Honyawn Atlas•••
← Honyawn AtlasFACTORY RESEARCH

Research leads for
precision grinding tools

Discovery leads and human-reviewed profiles are clearly separated below. Candidate records are research starting points, not endorsements.

62 catalogue matchesNo paid ranking · review status disclosed
01ZC
Zhuzhou, Hunan · HUMAN-REVIEWED PUBLIC SOURCES

Zhuzhou Cemented Carbide Cutting Tools Co., Ltd.

Established in Zhuzhou in 2002, ZCC Cutting Tools is an integrated research, manufacturing and sales supplier of cemented-carbide cutting tools. Its official range includes indexable inserts and toolholders for turning, milling, boring, drilling, grooving and threading, plus solid-carbide tools and complete tooling systems.

cemented carbide insertssolid carbide end millscarbide drillsreamers
1 evidence items · Updated 01 Sep 2026
82%evidence matchReview record →
02XG
Xiamen, Fujian · HUMAN-REVIEWED PUBLIC SOURCES

Xiamen Golden Egret Special Alloy Co., Ltd.

A tungsten-material and cutting-tool manufacturer founded in 1989 and identified by its official site as a core member of listed Xiamen Tungsten. Its public scope spans tungsten powders, cemented carbide, precision cutting tools and application solutions across several production bases.

tungsten powderscemented carbide rodsindexable insertssolid carbide cutting tools
1 evidence items · Updated 01 Sep 2026
82%evidence matchReview record →
03SW
Weihai, Shandong · HUMAN-REVIEWED PUBLIC SOURCES

Shandong Weida Machinery Co., Ltd.

A listed precision-manufacturing group whose official catalogue includes drill chucks, powder-metallurgy parts, precision castings and power-tool switches. Product families may be made by different subsidiaries, so the actual manufacturing entity must be confirmed at model level.

drill chuckspowder-metallurgy partsprecision castingspower-tool switches
1 evidence items · Updated 01 Sep 2026
82%evidence matchReview record →
04NG
Ningbo, Zhejiang · HUMAN-REVIEWED PUBLIC SOURCES

Ningbo Great Wall Precision Industrial Co., Ltd.

A hardware-tool company founded in 1984 whose official site describes an integrated R&D, manufacturing, sales and service model. The published range emphasizes measuring and professional hand tools for industrial users.

tape measureslevelstorque toolsscrewdrivers
1 evidence items · Updated 01 Sep 2026
82%evidence matchReview record →
05Original generic manufacturing editorial visual; not a photograph of this supplierEDITORIAL VISUAL
Jiaxing, Zhejiang · HUMAN-REVIEWED PUBLIC SOURCES

Tong Ming Enterprise Co., Ltd.

Founded in Jiaxing in 1995 as the mainland manufacturing operation of TONG Group, Tong Ming produces THE/TONG branded stainless-steel fasteners and precision wire. Its public product range includes bolts, machine screws, socket screws, self-tapping screws, rivet nuts, threaded rods, washers and retaining rings for industrial and construction applications.

stainless steel boltsstainless steel nutsmachine and socket screwsself-tapping and drilling screws
1 evidence items · Updated 01 Sep 2026
82%evidence matchReview record →
06Original generic manufacturing editorial visual; not a photograph of this supplierEDITORIAL VISUAL
Jiashan, Zhejiang · HUMAN-REVIEWED PUBLIC SOURCES

Gem-Year Industrial Co., Ltd.

Shanghai-listed manufacturer in Jiashan producing standard and special fasteners, precision wire, railway fastening systems, carbide dies and related industrial products.

boltsnutsscrewsprecision wire
1 evidence items · Updated 01 Sep 2026
82%evidence matchReview record →
07HG
Hangzhou, Zhejiang · HUMAN-REVIEWED PUBLIC SOURCES

Hangzhou GreatStar Industrial Co., Ltd.

A Shenzhen-listed tool and storage-products company whose official portfolio covers hand tools, power and pneumatic tools, laser measuring products, tool storage and wet/dry vacuums. Its published footprint spans multiple brands and production bases, so buyers should identify the exact brand, legal entity and factory for each product.

hand and mechanic toolspower and pneumatic toolslaser measuring toolstool storage
1 evidence items · Updated 01 Sep 2026
82%evidence matchReview record →
08ZS
Yongkang, Zhejiang · HUMAN-REVIEWED PUBLIC SOURCES

Zhejiang Safun Industrial Co., Ltd.

A Yongkang manufacturer focused on electric, petrol-powered and lithium garden tools. Its official portfolio includes chain saws, lawn equipment and selected power tools; certification and factory claims remain company-published until current documents are checked.

electric chain sawslithium garden toolslawn mowerspetrol garden machinery
1 evidence items · Updated 01 Sep 2026
82%evidence matchReview record →
09JD
Qidong, Jiangsu · HUMAN-REVIEWED PUBLIC SOURCES

Jiangsu Dongcheng Power Tools Co., Ltd.

Professional power-tool manufacturer founded in 1995 with a large production and testing base in Qidong, Jiangsu, serving construction, renovation and industrial users.

professional power toolscordless power toolsconstruction toolswoodworking tools
1 evidence items · Updated 01 Sep 2026
82%evidence matchReview record →
10ZZ
Yongkang, Zhejiang · HUMAN-REVIEWED PUBLIC SOURCES

Zhejiang Zhongjian Technology Co., Ltd.

A Shenzhen-listed manufacturer founded in 1997 whose official disclosures describe garden machinery, agricultural machinery, portable generators, intelligent robots and selected mobility products. Model-level emissions, safety, battery and production evidence remain essential for overseas qualification.

petrol chain sawsriding lawn mowersbrush cuttershedge trimmers
1 evidence items · Updated 01 Sep 2026
82%evidence matchReview record →
11PT
Suzhou, Jiangsu · HUMAN-REVIEWED PUBLIC SOURCES

Positec Technology (China) Co., Ltd.

A Suzhou-headquartered tool technology group founded in 1994 whose official profile covers robotic lawn care, commercial garden equipment, professional power tools and home/garden tools under brands including WORX and Kress. Buyers must resolve each SKU to its brand owner, manufacturing site and destination-market approval.

robotic lawn mowerscommercial garden equipmentprofessional power toolshome and garden tools
1 evidence items · Updated 01 Sep 2026
82%evidence matchReview record →
12DG
Wenzhou, Zhejiang · HUMAN-REVIEWED PUBLIC SOURCES

DELIXI Group

Founded in 1984, DELIXI Group is a diversified industrial group centred on intelligent electrical products, with additional activities in precision manufacturing, defence-related electronics and environmental businesses. Buyers should qualify the exact subsidiary and legal manufacturer responsible for each product line.

MCBsRCCBscontactorsterminal blocks
1 evidence items · Updated 01 Sep 2026
82%evidence matchReview record →
13HI
Xiamen, Fujian · HUMAN-REVIEWED PUBLIC SOURCES

HONGFA INC.

Electrical-component manufacturer founded in 1984 with a portfolio spanning relays, low-voltage electrical products, connectors, capacitors, precision parts and automation equipment.

relayslow-voltage electrical productsconnectorscapacitors
1 evidence items · Updated 01 Sep 2026
82%evidence matchReview record →
14ST
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Shanghai Tool Works Co., Ltd.

State-owned enterprise founded in 1949, producing high-speed steel and carbide twist drills, taps, reamers, broaches, and gear cutters. Focuses on precision tooling for aerospace, power generation, and mold industries. Certified to ISO 9001 and ISO 14001.

HSS twist drillscarbide tapsreamersbroaches
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
15CB
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Chengdu Bangpu Cutting Tools Co., Ltd.

Manufacturer of carbide indexable inserts, turning tools, milling cutters, and drilling tools for general engineering and automotive applications. Features in-house coating lines (TiAlN, AlCrN) and ISO 513-compliant product classification.

indexable insertsturning toolsmilling cuttersdrilling tools
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
16CM
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

China Manufacturer Candidate 038

Specialized manufacturer of HSS and cobalt high-speed steel twist drills, step drills, and core drills for metalworking. Focuses on precision ground geometry and heat-treated hardness (63–66 HRC). Supplies OEMs in machinery and electrical equipment sectors.

HSS twist drillsstep drillscore drillsjobber drills
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
17SW
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Shandong Weida Precision Tools Manufacturing Co., Ltd.

Subsidiary of Weida Heavy Industry (SZ: 002026), producing carbide end mills, ball nose mills, slotting cutters, and micro-drills for die/mold and precision component machining. Supports custom geometries and nano-coating options.

carbide end millsball nose millsslotting cuttersmicro-drills
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
18HS
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Henan SFD Superhard Material Co., Ltd.

Publicly listed producer of polycrystalline diamond (PCD) and cubic boron nitride (CBN) compacts, inserts, and grinding wheels for precision machining of non-ferrous metals, composites, and hardened steels.

PCD grinding wheelsCBN grinding wheelsPCD insertsCBN compacts
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
19XG
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Xiamen Golden Egret Special Alloy Co., Ltd. (Abrasive Tools Division)

Subsidiary of China Minmetals, producing diamond and CBN grinding wheels for aerospace, energy, and precision engineering. Integrates powder metallurgy expertise into metal-bonded wheel design and process control.

metal-bonded diamond wheelsCBN grinding wheelsprecision profile wheelssegmented grinding wheels
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
20LB
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Luoyang Bearing Science & Technology Co., Ltd.

A publicly listed subsidiary of China National Machinery Industry Corporation (Sinomach), specializing in high-precision bearings, spindle units, and linear motion components for CNC machine tools, aerospace, and robotics. Holds CNAS-accredited lab and multiple national technology center certifications.

high-precision angular contact bearingsmachine tool spindle unitslinear guidescrossed roller bearings
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
21SB
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Shandong Bot Precision Co., Ltd.

Specialized manufacturer of precision ball screws, linear guides, and rotary tables for CNC machine tools and semiconductor equipment. Certified under ISO 9001 and ISO 14001. Operates dedicated cleanroom assembly for high-accuracy positioning components.

ball screwslinear guidesrotary tablesprecision positioning modules
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
22Original generic manufacturing editorial visual; not a photograph of this supplierEDITORIAL VISUAL
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Shanghai Dite Precision Fasteners Co., Ltd.

Manufacturer of precision-engineered fasteners including self-locking nuts, prevailing torque nuts, and aerospace-grade bolts. Complies with NAS, MS, and GJB standards. Supplies to aviation, rail, and wind power sectors with certified heat treatment and testing capabilities.

prevailing torque nutsself-locking nutsaerospace boltshigh-tensile studs
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
23NJ
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Ningbo Jiulong Fasteners Manufacturing Co., Ltd.

Exports-oriented producer of precision metric and inch fasteners including socket head cap screws, grub screws, and fine-pitch bolts. Complies with ISO 898-1, ASME B18.3, and RoHS; maintains ISO/IEC 17025-accredited lab for mechanical property verification.

socket head cap screwsgrub screwsfine-pitch boltsalloy steel screws
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
24JT
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Jiangsu Tongrun Equipment Corp., Ltd.

A publicly listed Chinese manufacturer specializing in hand tools including adjustable wrenches, combination wrenches, pliers, hammers, and tool sets. Produces forged and machined steel tools with heat treatment and surface finishing. Supplies OEM and private label customers globally.

adjustable wrenchescombination wrenchesslip-joint pliersball-peen hammers
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
25JH
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Jiangsu Hongbao Tools Co., Ltd.

Specialized producer of forged hand tools including open-end wrenches, crescent wrenches, diagonal cutting pliers, framing hammers, and general-purpose tool kits. Employs traditional drop-forging techniques combined with modern quality control systems.

open-end wrenchescrescent wrenchesdiagonal cutting pliersframing hammers
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
26JJ
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Jiangsu Jinding Power Tools Co., Ltd.

Integrated manufacturer offering hand tools alongside power tools, including combination wrenches, long-nose pliers, dead-blow hammers, and hybrid tool sets. Applies forging, machining, and surface treatment aligned with GB/T and ISO quality systems.

combination wrencheslong-nose pliersdead-blow hammershybrid tool sets
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
27AT
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Anhui Topler Automotive Technology Co., Ltd.

Automotive-focused toolmaker producing specialized hand tools including torque-limiting wrenches, spark plug socket sets, valve spring compressors, and precision mechanic's kits. Applies CNC machining and calibration for automotive service applications.

torque-limiting wrenchesspark plug socket setsvalve spring compressorsprecision mechanic's kits
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
28BP
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

BOSCH Power Tools (Zhejiang) Co., Ltd.

Manufactures cordless and corded power tools including drills, angle grinders, and impact drivers. Produces for Bosch global supply chain under OEM/ODM arrangements. Focuses on precision machining, motor assembly, and final testing of professional-grade tools.

Cordless drillsAngle grindersImpact driversRotary hammers
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
29XS
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Xi'an Sifang CNC Cutting Tools Co., Ltd.

Subsidiary of Shaanxi Nonferrous Metals Group, manufacturing carbide end mills, face mills, shell mills, and turning tools. Emphasizes R&D for high-efficiency milling in aluminum, steel, and titanium alloys. Supplies domestic heavy machinery and rail transit sectors.

carbide end millsface millsshell millsturning tools
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
30YC
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Yangli Cutting Tools Technology Co., Ltd.

Wholly owned subsidiary of Yangli Group, producing HSS and carbide circular saw blades, band saw blades, and cold saw blades for metal cutting. Designed for structural steel, stainless steel, and non-ferrous metals in fabrication and construction industries.

circular saw bladesband saw bladescold saw bladesmetal-cutting saws
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
31ZH
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Zhejiang Huachen Technology Co., Ltd.

Publicly listed company (SZ: 300809), specializing in carbide-tipped circular saw blades, router bits, and wood/metal combination cutting tools. Serves furniture, door/window, and light metal fabrication markets. Exports to EU, North America, and Southeast Asia.

carbide-tipped circular saw bladesrouter bitscombination bladeswood-cutting tools
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
32ZW
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Zhengzhou White Dove Abrasives Co., Ltd.

A state-owned enterprise specializing in bonded abrasives, including vitrified and resin-bonded grinding wheels for metalworking, toolroom, and rail maintenance applications. Produces standard and custom-diameter wheels with ISO 9001 certification. Exports to over 40 countries.

vitrified grinding wheelsresin-bonded wheelscut-off wheelsmounted points
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
33CM
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

China Manufacturer Candidate 043

Manufactures superabrasive grinding wheels and precision vitrified wheels for bearing, gear, and camshaft grinding. Operates dedicated abrasive division under Shandong Luxin Tianyi Group; certified to ISO 9001 and IATF 16949.

CBN grinding wheelsdiamond grinding wheelsvitified precision wheelscustom profile wheels
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
34SY
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Suzhou Yuanzhi Technology Co., Ltd.

Specializes in high-precision resin-bonded and metal-bonded diamond grinding wheels for optical lens, ceramic, and semiconductor wafer processing. Offers CNC-dressed wheels and application engineering support for ultra-fine surface finishes.

diamond grinding wheelsmetal-bonded wheelsresin-bonded wheelsCNC-dressed wheels
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
35ZJ
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Zhejiang Jinniu Industrial & Trading Co., Ltd.

Manufacturer of bonded abrasives including cut-off wheels, grinding wheels, and mounted points for metal fabrication and construction tools. Produces under ISO 9001 and EN 12413 standards; exports to EU, North America, and Southeast Asia.

cut-off wheelsgrinding wheelsmounted pointsreinforced resin wheels
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
36HB
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Harbin Bearing Group Co., Ltd.

State-affiliated bearing manufacturer established in 1950, producing general and precision rolling bearings for railways, construction machinery, agricultural equipment, and electric motors. Maintains national-level bearing testing center and holds CRCC certification for rail applications.

railway bearingsconstruction machinery bearingselectric motor bearingsgeneral-purpose rolling bearings
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
37ZW
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Zhejiang Wuzhou Spring Group Co., Ltd.

Public company manufacturing tapered roller bearings, spherical roller bearings, and linear motion modules. Serves automotive, HVAC, and industrial automation sectors. Owns German subsidiary FST and holds IATF 16949, ISO 14001, and ISO 45001 certifications.

tapered roller bearingsspherical roller bearingslinear motion moduleshub units
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
38GH
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Guangdong Hengli Machinery Co., Ltd.

Producer of forged hand tools including pipe wrenches, groove joint pliers, cross-peen hammers, and basic mechanic's tool sets. Focuses on carbon steel tool production with standardized heat treatment and surface protection processes.

pipe wrenchesgroove joint plierscross-peen hammersbasic mechanic's tool sets
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
39ZY
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Zhejiang Yongkang Feijian Industry & Trade Co., Ltd.

Established manufacturer of forged hand tools including box-end wrenches, end-cutting pliers, soft-face hammers, and entry-level tool kits. Operates dedicated forging and finishing workshops certified under ISO 9001.

box-end wrenchesend-cutting plierssoft-face hammersentry-level tool kits
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
40YH
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Yida Home Appliance Industry Co., Ltd.

Specializes in battery-powered garden tools including hedge trimmers, string trimmers, and leaf blowers. Uses brushless motor technology and lithium-ion battery integration. Certifications include CE, EMC, and RoHS; supplies private-label OEM for European retailers.

Hedge trimmersString trimmersLeaf blowersChainsaws
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
41D(
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

DEWALT (Nanjing) Industrial Co., Ltd.

Wholly owned subsidiary of Stanley Black & Decker, producing DEWALT-branded cordless power tools in China. Manufactures drills, impact drivers, and reciprocating saws using automated SMT, motor winding, and battery pack integration lines.

Cordless drillsImpact driversReciprocating sawsCircular saws
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
42RH
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Ruiqi Holdings Co., Ltd.

Listed company manufacturing professional electric tools including angle grinders, cut-off machines, and polishers. Operates CNC machining centers and motor production lines. Holds CE, GS, and UL certifications; exports globally under own brand and OEM agreements.

Angle grindersCut-off machinesPolishersGrinders
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
43AP
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

ASD Power Tools Division

Sub-division of ASD Group producing battery-powered garden tools: hedge trimmers, leaf blowers, and pole pruners. Leverages group’s metal stamping, plastic injection, and motor assembly capabilities. Products certified to CE and EMC standards.

Hedge trimmersLeaf blowersPole pruners
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
44CM
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

China Manufacturer Candidate 029

Manufactures cordless power tools and battery-powered garden tools for international brands. Specializes in brushless motor integration, lithium battery pack assembly, and EMC-compliant design. Operates under ISO 9001 and IATF 16949-certified facility.

Cordless drillsHedge trimmersLeaf blowersScrewdrivers
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
45DP
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Dayi Power Tools Co., Ltd.

Produces professional cordless power tools including angle grinders, drills, and impact wrenches. Features in-house motor R&D, gear train manufacturing, and automated battery pack assembly. Certified to CE, UKCA, and PSE standards; exports to EU, UK, and Japan.

Angle grindersCordless drillsImpact wrenchesScrewdrivers
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
46HY
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Henan Yigong Tools Co., Ltd.

Manufacturer of HSS and carbide circular saw blades, abrasive cutoff wheels, and cold saw blades for structural steel, pipe, and tube cutting. Complies with EN 13250 and ANSI B7.1 standards. Serves construction, shipbuilding, and infrastructure contractors.

circular saw bladescold saw bladesabrasive cutoff wheelssteel-cutting blades
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
47GX
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Guangdong Xiaolin Grinding Technology Co., Ltd.

Manufacturer of flexible coated abrasives including flap wheels, non-woven pads, and fiber discs for deburring, blending, and finishing in automotive and stainless steel fabrication. Emphasizes ergonomic design and consistent grain distribution.

flap wheelsnon-woven abrasive padsfiber discsscuff pads
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
48JL
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Jiangsu Lixing General Steel Ball Co., Ltd.

Publicly traded manufacturer focused on precision steel balls for bearings, linear guides, and ball screws. Supplies Tier-1 global bearing makers. Certified to ISO 9001, IATF 16949, and ISO 14001. Operates fully automated cold heading, heat treatment, and superfinishing lines.

precision steel ballsbearing ballslinear guide ballsball screw balls
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
49ZT
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Zhejiang Tianma Bearing Group Co., Ltd.

Publicly listed bearing manufacturer producing deep groove ball bearings, cylindrical roller bearings, and linear motion systems for wind power, rail transit, and industrial drives. Holds national high-tech enterprise status and operates multiple provincial engineering centers.

deep groove ball bearingscylindrical roller bearingslinear motion systemswind turbine pitch bearings
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
50JS
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Jiangsu Shentong Valve Co., Ltd.

A publicly listed Chinese manufacturer specializing in high-end industrial valves for nuclear power, metallurgy, and petrochemical industries. Produces gate, globe, check, and butterfly valves with nuclear-grade qualification and ASME B16.34 certification. Serves domestic EPC contractors and international engineering projects.

Nuclear-grade gate valvesHigh-pressure globe valvesTriple-offset butterfly valvesCryogenic ball valves
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
51NE
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Nader Electric Co., Ltd.

Publicly listed manufacturer specializing in low-voltage circuit protection and control devices, including molded case circuit breakers, residual current devices, and industrial-grade connectors. Serves data centers, new energy, and smart building sectors with UL/CCC/CE-certified products.

MCCBsRCBOsindustrial connectorsbusbar systems
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
52CS
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

CHANGSHU SWITCHGEAR MANUFACTURING CO., LTD.

SOE-affiliated manufacturer of low-voltage switchgear, including air circuit breakers, molded case circuit breakers, contactors, and busbar accessories. Produces high-reliability electrical components for power plants and substations under GB/T 14048 and IEC 60947 standards.

ACBsMCCBscontactorsbusbar accessories
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
53JH
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Jinlang Hardware Co., Ltd.

A publicly listed Chinese manufacturer specializing in architectural hardware systems, including door and window hardware, curtain wall fittings, and structural anchoring solutions. Produces high-strength, corrosion-resistant components for commercial and residential buildings using precision metal stamping, CNC machining, and surface treatment.

door closerswindow hingessliding door trackscurtain wall anchors
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
54DP
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Dongtai Precision Hardware Co., Ltd.

Specializes in high-precision forged and machined architectural hardware, including stainless steel door handles, flush bolts, and concealed latches. Supplies OEM partners globally; certified to ISO 9001 and EN 1634-1 for fire resistance.

stainless steel handlesflush boltsconcealed latchesdoor stops
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
55CC
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

China CITIC Dicastal Co., Ltd.

A leading global supplier of lightweight aluminum wheels and structural components for automotive OEMs, specializing in high-pressure die casting, low-pressure casting, and precision machining. Serves major international automakers with certified IATF 16949 production facilities.

Aluminum wheelsChassis structural partsEV battery housingsSuspension knuckles
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
56JH
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Jiangsu Hengli Hydraulic Co., Ltd.

Global hydraulic component manufacturer producing high-precision machined valve bodies, cylinder barrels, and pump housings from cast and forged steel/aluminum billets. Key supplier to construction and agricultural machinery OEMs worldwide.

Hydraulic valve blocksCylinder tubesPump housingsMotor casings
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
57GH
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Guangdong Hongtu Technology Co., Ltd.

Public company focused on high-integrity aluminum die-castings and precision-machined components for automotive powertrain, chassis, and EV battery systems. Operates large-tonnage die-casting lines and automated machining centers.

Engine cradlesEV battery traysTransmission casesFront-end modules
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
58SJ
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Shanxi Jianghuai Heavy Industry Co., Ltd.

State-owned enterprise under AVIC, manufacturing large-scale precision forgings and castings for aerospace, energy, and rail sectors. Produces nickel-based superalloy and titanium alloy components via open-die and closed-die forging.

Aero-engine discsTurbine shaftsNuclear reactor vesselsRailway axle forgings
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
59SA
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Shanghai Academy of Spaceflight Technology Precision Machinery Institute

CASIC-affiliated R&D and manufacturing institute producing ultra-precision machined, forged, and cast components for launch vehicles and spacecraft. Specializes in high-strength alloys, tight-tolerance turning/milling, and vacuum heat treatment.

Rocket engine nozzlesGuidance system housingsSatellite structural framesActuator bodies
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
60SH
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Shandong Haimo Machinery Science & Technology Co., Ltd.

World-leading manufacturer of tire molds and precision-machined components, with extensive in-house casting, forging, and multi-axis CNC machining capabilities. Also produces offshore oil & gas equipment and wind turbine parts.

Tire moldsOil & gas valvesWind turbine hubsDrilling tooling
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
61SF
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

Shaanxi Fast Auto Drive Group Co., Ltd.

Major Chinese heavy-duty transmission manufacturer producing cast iron and aluminum housings, forged gears and shafts, and fully assembled transmissions. Integrates casting, forging, gear cutting, and precision machining across multiple ISO/TS 16949 plants.

Transmission housingsGearsShaftsClutch housings
1 evidence items · Updated 01 Sep 2026
74%discovery matchReview record →
62CM
China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDING

China Manufacturer Candidate 058

Public company with bearing-related precision mechanical components division; manufactures miniature linear guides and custom transmission parts for medical devices and optical instruments. Focuses on micro-precision machining and surface treatment technologies.

miniature linear guidescustom transmission componentsprecision shaft assemblies
1 evidence items · Updated 01 Sep 2026
72%discovery matchReview record →