01Jiaxing, Zhejiang · HUMAN-REVIEWED PUBLIC SOURCESTong 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 02Jiashan, Zhejiang · HUMAN-REVIEWED PUBLIC SOURCESGem-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 03Qidong, Jiangsu · HUMAN-REVIEWED PUBLIC SOURCESJiangsu 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 04Wenzhou, Zhejiang · HUMAN-REVIEWED PUBLIC SOURCESDELIXI 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 05Xiamen, Fujian · HUMAN-REVIEWED PUBLIC SOURCESHONGFA 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 06China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGZhejiang High Strength Fasteners Co., Ltd.
Specializes in high-strength fasteners for construction and energy sectors, including ASTM A325/A490 structural bolts, anchor rods, and wedge anchors. Certified to ISO 9001 and ISO 14001; conducts mechanical testing per ASTM F606 and tensile verification.
ASTM A325 boltsanchor rodswedge anchorsheavy-duty nuts
1 evidence items · Updated 01 Sep 2026 07China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGShanghai 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 08China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGGuangdong Songke Fastener New Materials Co., Ltd.
Focuses on stainless steel and corrosion-resistant fasteners including marine-grade screws, duplex bolts, and non-magnetic fasteners. Offers custom alloy formulations (e.g., SUS316L, UNS S32205) and surface finishes such as passivation and electropolishing for medical and offshore applications.
marine screwsduplex boltsnon-magnetic fastenersSUS316L nuts
1 evidence items · Updated 01 Sep 2026 09China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGShandong Gaoqiang Fasteners Co., Ltd.
Manufactures high-strength fasteners for wind turbine towers and transmission towers, including M36–M100 anchor bolts, flange connection bolts, and hot-dip galvanized structural assemblies. Certified to ISO 10485 and EN 15048 for non-preloaded connections.
wind tower anchor boltsflange boltshot-dip galvanized assemblieslarge diameter studs
1 evidence items · Updated 01 Sep 2026 10China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGHebei Helipu Fasteners Manufacturing Co., Ltd.
Produces carbon steel and alloy steel fasteners including hex cap screws, carriage bolts, and U-bolts for automotive, agricultural, and infrastructure use. Maintains in-house thread rolling, heat treatment, and zinc-nickel plating lines compliant with ISO 4042 and ASTM B633.
hex cap screwscarriage boltsU-boltsgrade 8.8 bolts
1 evidence items · Updated 01 Sep 2026 11China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGChangshu Standard Fasteners Factory Co., Ltd.
State-owned heritage enterprise producing standard GB fasteners since 1958, including hex bolts, square nuts, and machine screws. Maintains full traceability for raw material batches and dimensional compliance per GB/T 3098.1–2019 and GB/T 5782–2016.
GB hex boltssquare nutsmachine screwsset screws
1 evidence items · Updated 01 Sep 2026 12China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGNingbo 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 13China · 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 14China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGShandong Weida Machinery Co., Ltd.
Listed Chinese enterprise producing hand tools such as pipe wrenches, water pump pliers, lineman's pliers, claw hammers, and multi-tool sets. Utilizes integrated forging, heat treatment, and automated assembly lines for industrial-grade reliability.
pipe wrencheswater pump plierslineman's pliersclaw hammers
1 evidence items · Updated 01 Sep 2026 15China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGJiangsu 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 16China · 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 17China · 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 18China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGBOSCH 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 19China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGDEWALT (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 20China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGRuiqi 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 21China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGPositec Tool Corporation
Global manufacturer of cordless power and garden tools under WORX and KRESS brands. Designs and produces lithium-ion platform tools including lawn mowers, trimmers, and drills. Integrates R&D, injection molding, PCB assembly, and final testing in Suzhou.
Cordless lawn mowersString trimmersDrillsImpact drivers
1 evidence items · Updated 01 Sep 2026 22China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGASD 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 23China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGDayi 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 24China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGShanghai 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 25China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGYangli 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 26China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGChengdu 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 27China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGShandong 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 28China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGZhengzhou 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 29China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGHubei Yuli Sandbelt Group Co., Ltd.
One of China's largest coated abrasive producers, manufacturing abrasive belts, discs, sheets, and rolls using aluminum oxide, silicon carbide, and ceramic grains. Supplies global OEMs in metal fabrication, stainless steel, and wood industries.
abrasive beltsceramic abrasive beltssandpaper sheetsdiscs
1 evidence items · Updated 01 Sep 2026 30China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGZibo Sishan Taishan Abrasive Cloth & Paper Co., Ltd.
State-affiliated producer of industrial abrasive cloth, paper, and belts using aluminum oxide and silicon carbide. Supplies heavy-duty applications in shipbuilding, power generation, and structural steel. Certified to ISO 9001 and GB/T 19001.
abrasive clothsandpaperabrasive beltssilicon carbide paper
1 evidence items · Updated 01 Sep 2026 31China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGZhejiang 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 32China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGHenan 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 33China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGXiamen 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 34China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGRenben Group Co., Ltd.
One of China's largest private bearing manufacturers, producing deep groove ball bearings, tapered roller bearings, and linear guide rails for automotive, home appliances, and industrial automation. Owns multiple ISO/TS-certified production bases and a national enterprise technology center.
deep groove ball bearingstapered roller bearingslinear guide railsautomotive wheel hub units
1 evidence items · Updated 01 Sep 2026 35China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGHarbin 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 36China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGZhejiang 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 37China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGJiangsu 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 38China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGZhejiang Yonggao Pump Manufacturing Co., Ltd.
Manufacturer of stainless steel sanitary pumps and valves for food, pharmaceutical, and biotech industries. Produces centrifugal, positive displacement, and diaphragm pumps meeting 3-A, EHEDG, and FDA-compliant standards. Offers CIP/SIP-capable designs and electropolished surfaces.
Sanitary centrifugal pumpsTri-clamp diaphragm valvesHygienic butterfly valvesCIP return pumps
1 evidence items · Updated 01 Sep 2026 39China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGHefei Xinhu Pump Industry Co., Ltd.
Leading 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.
Submersible sewage pumpsHeavy-duty slurry pumpsVertical turbine pumpsDry-pit non-clog pumps
1 evidence items · Updated 01 Sep 2026 40China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGShanghai Guanlong Valve & Energy Saving Equipment Co., Ltd.
Publicly listed valve manufacturer focusing on intelligent control valves, electric actuators, and water utility solutions. Produces butterfly, gate, and knife gate valves for municipal water supply, drainage, and irrigation. Complies with GB/T 12238, ISO 5211, and WRAS standards.
Intelligent electric butterfly valvesLarge-diameter wafer butterfly valvesKnife gate valves for sludgeWater utility actuated gate valves
1 evidence items · Updated 01 Sep 2026 41China · 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 42China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGZhejiang Lino Fluid Control Technology Co., Ltd.
Public company producing control valves, ball valves, and actuated valve systems for chemical, pharmaceutical, and fine chemical industries. Offers ANSI Class 150–600, DIN PN16–100, and GOST-compliant products with SIL2 certification and EPDM/PTFE sealing options.
Pneumatic control valvesHigh-purity ball valvesActuated globe valvesCorrosion-resistant lined valves
1 evidence items · Updated 01 Sep 2026 43China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGCHINT Group
A leading Chinese manufacturer of low-voltage electrical equipment, including circuit breakers, contactors, relays, and distribution boxes. Produces certified industrial connectors and electrical accessories for power distribution, automation, and building systems. Complies with GB, IEC, and UL standards.
circuit breakerscontactorsrelaysdistribution boxes
1 evidence items · Updated 01 Sep 2026 44China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGNader 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 45China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGChina Manufacturer Candidate 074
State-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.
contactorsrelaysisolatorsterminal blocks
1 evidence items · Updated 01 Sep 2026 46China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGCHANGSHU 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 47China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGShanghai People's Electric Appliance Factory Co., Ltd.
Historic state-owned enterprise manufacturing low-voltage electrical apparatus: automatic circuit breakers, knife switches, fuse switches, and industrial terminal blocks. Products widely used in shipbuilding, ports, and municipal infrastructure with CCC and CCS certifications.
automatic circuit breakersknife switchesfuse switchesterminal blocks
1 evidence items · Updated 01 Sep 2026 48China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGJinlang 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 49China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGGuoqiang Hardware Co., Ltd.
A 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.
multi-point lockstilt-and-turn hardwareconcealed hingescasement operators
1 evidence items · Updated 01 Sep 2026 50China · 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 51China · 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 52China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGVastwin Industrial Development Co., Ltd.
Publicly 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.
sliding door hardwaresecurity lockswindow staysdoor rollers
1 evidence items · Updated 01 Sep 2026 53China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGTopstrong Home Co., Ltd.
Integrated home hardware and furniture manufacturer offering architectural door and window hardware, smart locks, and cabinet systems. Produces via CNC machining, powder coating, and automated assembly; holds ISO 9001, ISO 14001, and CE certifications.
smart locksdoor hingescabinet slideswindow operators
1 evidence items · Updated 01 Sep 2026 54China · 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 55China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGChina 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 56China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGFAW Foundry Co., Ltd.
Integrated 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.
Engine blocksCylinder headsTransmission casesDifferential carriers
1 evidence items · Updated 01 Sep 2026 57China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGJiangsu 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 58China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGShanxi 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 59China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGShanghai 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 60China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGShandong 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 61China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGShaanxi 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 62China · exact location under review · DISCOVERY CANDIDATE · REVIEW PENDINGChina Manufacturer Candidate 004
Primarily known for packaging machinery, but manufactures specialized fasteners for can-making equipment including custom-designed bolts, retaining rings, and threaded components used in high-speed can lines. Supplies global beverage can producers.
can-making machine boltsretaining ringscustom threaded componentswear-resistant fasteners
1 evidence items · Updated 01 Sep 2026