Discovery leads and human-reviewed profiles are clearly separated below. Candidate records are research starting points, not endorsements.
Shanghai-listed manufacturer in Jiashan producing standard and special fasteners, precision wire, railway fastening systems, carbide dies and related industrial products.
1 evidence items · Updated 01 Sep 2026Integrated foundry subsidiary of FAW Group, producing gray iron, ductile iron, and aluminum alloy castings for engines, transmissions, and chassis systems. Operates multiple ISO/TS 16949-certified foundries with annual capacity exceeding 300,000 tons.
1 evidence items · Updated 01 Sep 2026Publicly listed manufacturer of gasoline and battery-powered garden tools: chainsaws, hedge trimmers, brush cutters, and backpack blowers. Owns ISO 9001 and ISO 14001 certifications; operates casting, machining, and final assembly facilities in Yongkang.
1 evidence items · Updated 01 Sep 2026Manufacturer of low-voltage switching devices and industrial connectors, including push-button switches, selector switches, pilot lights, and modular terminal blocks. Supplies automotive, machinery, and elevator OEMs with IP66-rated, RoHS-compliant components.
1 evidence items · Updated 01 Sep 2026A leading producer of high-performance window and door hardware, including multi-point locking systems, tilt-and-turn mechanisms, and concealed hinges. Focuses on R&D-driven product development with ISO 9001 and CE-certified manufacturing for global markets.
1 evidence items · Updated 01 Sep 2026A major manufacturer of residential and commercial door locks, handles, and accessories, with emphasis on mechanical and electro-mechanical locksets. Produces brass, stainless steel, and zinc alloy components using gravity die casting, polishing, and plating.
1 evidence items · Updated 01 Sep 2026Manufacturer of decorative and functional door hardware, including lever handles, escutcheons, and privacy sets for residential applications. Uses zinc alloy die casting, polishing, and PVD coating to achieve durable finishes.
1 evidence items · Updated 01 Sep 2026Publicly listed company producing architectural hardware including window and door accessories, sliding systems, and security locks. Emphasizes material science R&D (e.g., zinc-aluminum alloys) and operates multiple ISO 9001/14001-certified production bases.
1 evidence items · Updated 01 Sep 2026Major producer of mechanical and electronic door locks, deadbolts, and access control hardware for residential and commercial use. Manufactures using zinc alloy die casting, machining, and electroplating; certified to ISO 9001, CE, and ANSI/BHMA standards.
1 evidence items · Updated 01 Sep 2026A 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.
1 evidence items · Updated 01 Sep 2026Publicly listed manufacturer of aluminum alloy wheels and structural components, with advanced die-casting, machining, and surface treatment capabilities. Supplies Tier-1 automotive customers globally; holds IATF 16949 and ISO 14001 certifications.
1 evidence items · Updated 01 Sep 2026Global 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.
1 evidence items · Updated 01 Sep 2026Public 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.
1 evidence items · Updated 01 Sep 2026State-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.
1 evidence items · Updated 01 Sep 2026CASIC-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.
1 evidence items · Updated 01 Sep 2026Tier-1 automotive supplier specializing in aluminum die-castings, machined structural parts, and assemblies for electric vehicles. Clients include Tesla, BMW, and GM; certified to IATF 16949 and ISO 14001.
1 evidence items · Updated 01 Sep 2026A 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.
1 evidence items · Updated 01 Sep 2026Leading producer of submersible sewage pumps, slurry pumps, and vertical turbine pumps for municipal wastewater, mining, and construction dewatering. Certified to ISO 9001 and GB/T 5657. Exports to Southeast Asia, Africa, and Latin America with CE and UL listings on select models.
1 evidence items · Updated 01 Sep 2026State-owned enterprise producing low-voltage control and protection devices, including contactors, relays, isolators, and industrial terminal blocks. Focuses on rail transit, metallurgy, and petrochemical applications. Holds CCC, CE, and KEMA certifications.
1 evidence items · Updated 01 Sep 2026World-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.
1 evidence items · Updated 01 Sep 2026Major 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.
1 evidence items · Updated 01 Sep 2026Subsidiary 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.
1 evidence items · Updated 01 Sep 2026