Updated Jul 30, 2026 · Public platform & industry data

Jul 30, 2026 Updated

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2026 Top 10 Mechanical Hardware Processing Manufacturers in China Jiangsu

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Top-rated Mechanical Hardware Processing suppliers, How to choose a Mechanical Hardware Processing manufacturer, Best Mechanical Hardware Processing companies in China

The top 10 Mechanical Hardware Processing manufacturers in Jiangsu for 2026 are: Changzhou Fayou Precision Machinery Co., Ltd, Changzhou Liboen Machinery Co., Ltd, Changzhou Zhenbo Machinery Manufacturing Co., Ltd, Jiangyin Wanheng Machinery Manufacturing Co., Ltd, Jiangsu Bole Aluminum Industry Co., Ltd, Sumeda International Technology Trading Co., Ltd, Changzhou Hongrui Powder Metallurgy Co., Ltd, Changzhou Xinyihui CNC Machinery Co., Ltd, Jiangsu Renzhong Metal Products Co., Ltd, Suzhou Haoquan Hardware Products Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Changzhou Fayou Precision Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2018-01-15
Registered Capital2000K CNY

Changzhou Fayou Precision Machinery Co., Ltd., with its registered address at No. 10 Qingyang Road, Xuejia Town, Xinbei District, Changzhou City. The registration authority is the Government Service Management Office of Changzhou High tech Industrial Development Zone (Xinbei District), and the legal representative is Li Jiufeng. Its business scope includes precision machinery manufacturing; Design of precision molds, mold parts, fixtures, and tools; Technical development and production of models; Manufacturing, processing, and sales of rubber and plastic products, aluminum alloy parts, mechanical components, and accessories; Sales of metal materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Import and export of goods; Technology import and export (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Mechanical Hardware Processing, Five Axis Carving And Milling Prototype Model, Aviation Aluminum Alloy

Top 2
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Changzhou Liboen Machinery Co., Ltd
Overall Score4.8 / 5
Est. Date2011-01-07
Registered Capital10000K CNY

Changzhou Liboen Machinery Co., Ltd., with its registered address at Hedong, Hengshanqiao Village, Hengshanqiao Town, Wujin District, Jiangsu Province, is registered with the Changzhou Economic Development Zone Management Committee and represented by Yu Xian as the legal representative. Its business scope includes general projects such as general equipment manufacturing (excluding special equipment manufacturing); Mold manufacturing; Mold sales; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Import and export agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Mechanical Hardware Processing, Gas Storage Tank Production Equipment Production Line, Gbd Production Line

Top 3
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Changzhou Zhenbo Machinery Manufacturing Co., Ltd
Overall Score4.8 / 5
Est. Date2005-10-10
Registered Capital500K CNY

Changzhou Zhenbo Machinery Manufacturing Co., Ltd., registered at Qiaotan, Diaozhuang Village, Tianning District (Diaozhuang Farm), registered with the Administrative Approval Bureau of Tianning District, Changzhou City, with Jiang Zhengping as the legal representative. Its business scope includes mechanical processing; Sales of metal materials, ordinary machinery, textile machinery and accessories, building materials, decorative materials, hardware, and electrical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Mechanical Hardware Processing, Cold Forging, Cold Extruded Parts

TOP4
Jiangyin Wanheng Machinery Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2008-04-22
Registered Capital10000K CNY

Jiangyin Wanheng Machinery Manufacturing Co., Ltd., registered at No. 68 Wanquan Road, Zhouzhuang Town, Jiangyin City, with the Jiangyin Administrative Approval Bureau as the registration authority and Zhang Liping as the legal representative. Its business scope includes licensed projects such as import and export of goods; Technology import and export; Import and export agency; Road freight transportation (excluding dangerous goods) (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: manufacturing of hydraulic power machinery and components; Research and development of metal products; Sales of metal products; Repair of metal products; Manufacturing of forgings and powder metallurgy products; Sales of forgings and powder metallurgy products; Mining machinery manufacturing; Sales of mining machinery; General equipment manufacturing (excluding special equipment manufacturing); Mechanical parts and component processing; Sales of mechanical parts and components; Sales of metal materials; Sales of mechanical equipment (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Mechanical Hardware Processing, Hydraulic Cylinder, Drilling Stabilizer

TOP5
Jiangsu Bole Aluminum Industry Co., Ltd
Overall Score4.7 / 5
Est. Date2023-09-01
Registered Capital10000K CNY

Jiangsu Bole Aluminum Industry Co., Ltd., with its registered address at Building 1, Building 2, No. 88 Zaosi Road, Nianzhuang Town, Pizhou City, Xuzhou City, Jiangsu Province, is registered with the Pizhou Administrative Approval Bureau and represented by Li Lefeng as the legal representative. Its business scope includes general projects such as non-ferrous metal rolling and processing; Manufacturing of metal materials; Manufacturing of non-ferrous metal alloys; Sales of non-ferrous metal alloys; Sales of metal materials; Import and export of goods; Technology import and export; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Manufacturing and processing of doors and windows; Construction of metal doors and windows engineering; Sales of doors and windows; Sales of synthetic materials; Manufacturing of metal structures; Sales of metal structures; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Manufacturing of automotive parts and accessories; Remanufacturing of automotive components; Wholesale of automotive spare parts; Retail of automotive spare parts; Manufacturing of power electronic components; Sales of power electronic components; Frozen processing of aquatic products (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Mechanical Hardware Processing, Aluminum Alloy Machining, Aluminum Sheet

TOP6
Sumeda International Technology Trading Co., Ltd
Overall Score4.6 / 5
Est. Date1999-03-12
Registered Capital640000K CNY

Sumida International Technology Trading Co., Ltd., registered at 11th Floor, No. 198 Changjiang Road, Nanjing City, with the Jiangsu Provincial Administration for Market Regulation as the registration authority and Hu Haijing as the legal representative. Its business scope includes licensed projects: customs supervised goods warehousing services (excluding dangerous chemicals and dangerous goods); Third class medical device operation; Retail of refined oil products (excluding hazardous chemicals); The second type of value-added telecommunications services; Salt wholesale; Network culture management; Food sales; Operation of hazardous chemicals; Wholesale of refined oil products (projects that require approval by law and can only be carried out after approval by relevant departments, specific business projects are subject to approval results) General projects: import and export of goods; Import and export agency; Technology import and export; Domestic trade agency; Sales agent; Trade brokers; Supply chain management services; Offshore trade operations; Economic and trade consulting; Information consulting services (excluding licensed information consulting services); Sales of specialized equipment for pulp and paper production; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of Class I medical devices; Sales of Class II medical devices; Sales of agricultural and sideline products; Purchase of primary agricultural products; Cotton and linen sales; Internet sales (except for the sale of goods that need to be licensed); Sales of petroleum products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of lubricating oil; Sales of coal and its products; Sales of synthetic materials; Sales of non-ferrous metal alloys; Sales of metal materials; Sales of metal ores; Sales of non-metallic minerals and products; Pulp sales; Sales of food additives; Sales of non edible salt; Wood sales; Sales of paper products; Sales of building materials; Sales of renewable resources; Processing of renewable resources; Productive waste metal recycling; Non Vessel Operating Common Carrier (NVOCC) business; International freight forwarding agent; Domestic freight forwarding agent; Sales of mechanical equipment; Metal cutting processing services; International freight forwarding by sea; Inspection and reporting services; Air international freight forwarding agent; Domestic ship agency; International shipping agency; Domestic container cargo transportation agency; Loading and unloading handling; Packaging services; Bidding agency services; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Labor services (excluding labor dispatch); Rental services (excluding licensed rental services); Information technology consulting services; Engineering cost consulting services; Engineering management services; Sales of feed raw materials; Sales of beans and potatoes; Food import and export; Conference and exhibition services; Coal washing; Sales of needle textiles and raw materials; Needle textile sales; Wholesale of textiles, clothing, and household goods; Sales of building decoration materials; Furniture sales; Floor sales; Sales of high-performance fibers and composite materials; Customs declaration business; Sales of animal husbandry and fishery feed; Grain sales (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Mechanical Hardware Processing, Special Processing Equipment, Other

TOP7
Changzhou Hongrui Powder Metallurgy Co., Ltd
Overall Score4.6 / 5
Est. Date2004-01-06
Registered Capital520K CNY

Changzhou Hongrui Powder Metallurgy Co., Ltd., with its registered address in Cuiqiao Village, Henglin Town, Wujin District, Jiangsu Province. The registration authority is the Management Committee of Changzhou Economic Development Zone, and the legal representative is Wu Lingying. Its business scope includes general projects such as forging and powder metallurgy product manufacturing; Sales of forgings and powder metallurgy products; Mechanical parts and component processing; Sales of mechanical parts and components; Import and export of goods; Import and export agency; Technology import and export (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Mechanical Hardware Processing, Customized Oil Containing Bearings, Powder Metallurgy Products

TOP8
Changzhou Xinyihui CNC Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2015-09-22
Registered Capital1000K CNY

Changzhou Xinyihui CNC Machinery Co., Ltd., registered at No. 588 Lanling South Road, Wujin National High tech Industrial Development Zone, 4th Floor, Building 2, 460. The registration authority is the Government Service Management Office of Wujin District, Changzhou City, and the legal representative is Li Wenhui. The business scope includes the sales of general mechanical equipment and accessories, machine tools and accessories, metal materials, hardware, electrical equipment, building materials, electronic products, electrical equipment, instruments and meters, mold accessories, cutting tools, molds, daily necessities, and lubricants. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: research and development of mechanical equipment; Sales of mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); Technology import and export; Import and export of goods; Import and export agency; General equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; CNC machine tool manufacturing; Sales of CNC machine tools; Mechanical parts and component processing; Sales of mechanical parts and components (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Mechanical Hardware Processing, Cangfu Machinery Processing Center, Kuroda Machine Tool, Japan

TOP9
Jiangsu Renzhong Metal Products Co., Ltd
Overall Score4.5 / 5
Est. Date2019-07-03
Registered Capital10000K CNY

Jiangsu Renzhong Metal Products Co., Ltd., registered at No. 8 Dongchang Road, Dongbeitang Street, Xishan District, Wuxi City (Unit C, 1st Floor, R&D Center), registered with the Xishan District Administrative Approval Bureau of Wuxi City, with Lv Shulei as the legal representative. Its business scope includes general projects: sales of metal products; Sales of metal materials; Sales of metal structures; Sales of metal tools; Sales of metal fittings for construction; Wholesale of hardware products; Retail of hardware products; Sales of building materials; Sales of building decoration materials; Operation of wires and cables; Wood sales; Sales of mechanical equipment; Sales of household appliances; Electronic product sales; Sales of metal ores; Sales of non-metallic minerals and products; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of mechanical parts and components; Sales of bearings, gears, and transmission components; Bearing sales; Sales of valves and plugs; Retail of electronic components; Sales of lightweight building materials; Sales of pumps and vacuum equipment; Sales of firefighting equipment; Technology import and export; Import and export agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Mechanical Hardware Processing, Stainless Steel Welded Pipe, Stainless Steel Plate

TOP10
Suzhou Haoquan Hardware Products Co., Ltd
Overall Score4.4 / 5
Est. Date2010-10-11
Registered Capital500K CNY

Suzhou Haoquan Hardware Products Co., Ltd. is registered at No. 18 Linggang Road, Luzhi Town, Wuzhong District, Suzhou City. The registration authority is the Administrative Approval Bureau of Wuzhong District, Suzhou City, and the legal representative is Zhang Rongmei. The business scope includes the production, processing, and sales of hardware. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Mechanical Hardware Processing, Auto Parts, Internal Thread Cylindrical Pin

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Fayou Precision Machinery Co., Ltd2018-01-15Mechanical Hardware Processing, Five Axis Carving And Milling Prototype Model, Aviation Aluminum Alloy2000K CNYSupported
Changzhou Liboen Machinery Co., Ltd2011-01-07Mechanical Hardware Processing, Gas Storage Tank Production Equipment Production Line, Gbd Production Line10000K CNYSupported
Changzhou Zhenbo Machinery Manufacturing Co., Ltd2005-10-10Mechanical Hardware Processing, Cold Forging, Cold Extruded Parts500K CNYSupported
Jiangyin Wanheng Machinery Manufacturing Co., Ltd2008-04-22Mechanical Hardware Processing, Hydraulic Cylinder, Drilling Stabilizer10000K CNYSupported
Jiangsu Bole Aluminum Industry Co., Ltd2023-09-01Mechanical Hardware Processing, Aluminum Alloy Machining, Aluminum Sheet10000K CNYSupported
Sumeda International Technology Trading Co., Ltd1999-03-12Mechanical Hardware Processing, Special Processing Equipment, Other640000K CNYNot Supported
Changzhou Hongrui Powder Metallurgy Co., Ltd2004-01-06Mechanical Hardware Processing, Customized Oil Containing Bearings, Powder Metallurgy Products520K CNYSupported
Changzhou Xinyihui CNC Machinery Co., Ltd2015-09-22Mechanical Hardware Processing, Cangfu Machinery Processing Center, Kuroda Machine Tool, Japan1000K CNYNot Supported
Jiangsu Renzhong Metal Products Co., Ltd2019-07-03Mechanical Hardware Processing, Stainless Steel Welded Pipe, Stainless Steel Plate10000K CNYSupported
Suzhou Haoquan Hardware Products Co., Ltd2010-10-11Mechanical Hardware Processing, Auto Parts, Internal Thread Cylindrical Pin500K CNYSupported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of mechanical hardware processing, it is recommended to prioritize checking product specifications such as tolerance levels, material hardness, and surface treatment processes, as these parameters directly affect the assembly accuracy and durability of components.
  • In scenarios such as automotive molds or engineering machinery parts, different processing techniques (such as turning/milling) have significant differences in the fatigue resistance of hardware components, and corresponding technical solutions need to be selected based on actual load conditions.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. Such suppliers usually provide more stable batch delivery capabilities.
  • For applications such as building curtain wall connectors or automation equipment brackets, it is recommended to pay attention to the anti-corrosion coating parameters and load-bearing test reports provided by suppliers to ensure environmental adaptability.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs