01NGNingbo, Zhejiang · HUMAN-REVIEWED PUBLIC SOURCESNingbo 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 02ZGChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGZhongli Group Co., Ltd.
Major 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.
deadboltselectronic lockskeyed entry setsexit devices
1 evidence items · Updated 01 Sep 2026 03JTChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGJiangsu 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 04GHChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGGuangdong 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 05JJChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGJiangsu 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 06ZYChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGZhejiang 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 07ATChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGAnhui 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 08JWChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGJiangsu Wulong Pump Co., Ltd.
Manufacturer of horizontal and vertical multistage centrifugal pumps for building services, HVAC, and industrial process applications. Products comply with ISO 9906 Grade 2, GB/T 5657, and CE standards. Offers integrated variable frequency drives and smart monitoring interfaces.
Multistage booster pumpsHVAC circulating pumpsStainless steel vertical inline pumpsVariable frequency pump sets
1 evidence items · Updated 01 Sep 2026 09CHChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGChunguang Hardware Manufacturing Co., Ltd.
A 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.
mortise lockscylinder locksdoor handleslock cylinders
1 evidence items · Updated 01 Sep 2026 10YHChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGYajie Hardware Co., Ltd.
Manufacturer 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.
lever door handlesescutcheonsprivacy setsrosettes
1 evidence items · Updated 01 Sep 2026 11HTChina · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGHuilong Technology Co., Ltd.
Innovative manufacturer of smart and mechanical door locks, bathroom hardware, and concealed hinges. Integrates IoT modules into locksets; produces via injection molding, CNC machining, and automated assembly under ISO 9001 and UL certification.
smart door locksbathroom hardwareconcealed hingesdoor stoppers
1 evidence items · Updated 01 Sep 2026