Updated Jun 14, 2026 · Public platform & industry data

Jun 14, 2026 Updated

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2026 Top 10 Mechanical Hardware Processing Manufacturers in China Zhejiang

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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 Zhejiang for 2026 are: Shenzhen Hantai Precision Machinery Co., Ltd, Dongguan Humen Zhengyue Hardware Processing Factory, Ningbo Yinzhou Longxing Machinery Manufacturing Factory, Zhejiang Shengfeng Precision Technology Co., Ltd, Zhejiang Shangshi Precision Hardware Manufacturing Co., Ltd, Hangzhou Yingda Machinery Co., Ltd, Ningbo Hengfulong Metal Products Factory (sole proprietorship), Zhejiang Shengbang Fluid Technology Co., Ltd, Taizhou Yicheng Automation Equipment Co., Ltd, Botou Qiaoshun Machinery Processing 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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Shenzhen Hantai Precision Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2009-08-12
Registered Capital10000K CNY

Shenzhen Hantai Precision Machinery Co., Ltd., with its registered address at Room 101, Building 1, Dongfang Fogang Industrial Zone, Songyu Road, Dongfang Community, Songgang Street, Bao'an District, Shenzhen, is registered with the Shenzhen Market Supervision Administration. The legal representative is Duan Xianwei, and its business scope includes general business projects such as sales of mechanical parts and molds, domestic commercial and material supply and marketing, and import and export of goods and technology. (The above does not include projects prohibited or requiring pre-approval by laws, administrative regulations, or decisions of the State Council.) The licensed business projects are: production of mechanical parts and molds.. Core products: Mechanical Hardware Processing, Mechanical Hardware Sheet Metal Processing, Precision

Top 2
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Dongguan Humen Zhengyue Hardware Processing Factory
Overall Score4.8 / 5
Est. Date2012-10-24
Registered Capital-

Dongguan Humen Zhengyue Hardware Processing Factory, with its registered address at Room 402, Building 2, No. 34 Wenming Road, Nanzha, Humen Town, Dongguan City, Guangdong Province, China. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Zheng Minghong. Its business scope includes processing of hardware.. Core products: Mechanical Hardware Processing, Color Electrophoretic Processing, Black Electrophoresis Factory

Top 3
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Ningbo Yinzhou Longxing Machinery Manufacturing Factory
Overall Score4.8 / 5
Est. Date1993-01-01
Registered Capital3000K CNY

Ningbo Yinzhou Longxing Machinery Manufacturing Factory, with its registered address at Gangtou, Hengxi Town, Yinzhou District, Ningbo City, Zhejiang Province, is registered with the Market Supervision Administration of Yinzhou District, Ningbo City. The legal representative is Jiang Qian, and its business scope includes the manufacturing and processing of metal products, mechanical equipment and accessories, automotive parts, hardware tools, electronic products, electrical appliances and accessories, and plastic products; Sales of castings, electromechanical equipment, and daily necessities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Mechanical Hardware Processing, Equipment Shell Processing, Communication Cabinet Processing

TOP4
Zhejiang Shengfeng Precision Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2011-05-18
Registered Capital10000K CNY

Zhejiang Shengfeng Precision Technology Co., Ltd., with its registered address at Xiangyang West Road, Puyi Village, Oubei Town, Yongjia County, is registered with the Yongjia County Market Supervision Administration. The legal representative is Hu Shengnu, and its business scope includes research and development in the field of precision technology; Mold research and development, manufacturing, processing, and sales; Production and sales of mechanical equipment, mechanical parts, and hardware accessories; Sales of castings and blanks; Import and export of goods and technology. (The branch office is located in Oubei Street and Ercun, Yongjia County) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Mechanical Hardware Processing, Stainless Steel Multi-Stage Pump,

TOP5
Zhejiang Shangshi Precision Hardware Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2021-04-14
Registered Capital10000K CNY

Zhejiang Shangshi Precision Hardware Manufacturing Co., Ltd., with its registered address at No. 179 Chezhan Road, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration. The legal representative is Li Liangdi, and its business scope includes general projects such as hardware product manufacturing; Retail of hardware products; Manufacturing of plastic products; Sales of plastic products; Mold manufacturing; Mold sales; Mechanical parts and component processing; Sales of mechanical parts and components; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Mechanical Hardware Processing, Machining, Retaining Ring

TOP6
Hangzhou Yingda Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2020-11-05
Registered Capital1000K CNY

Hangzhou Yingda Machinery Co., Ltd., with its registered address at No. 63 Qianxing Village, Guali Town, Xiaoshan District, Hangzhou City, Zhejiang Province, is registered with the Market Supervision Administration of Xiaoshan District, Hangzhou City. The legal representative is Tian Xiuxiong, and its business scope includes general projects such as the manufacturing of environmental protection equipment; Manufacturing of non-ferrous metal alloys; Manufacturing of security equipment; Mechanical parts and component processing; Manufacturing of general components; Manufacturing of machine tool functional components and accessories; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of electrical equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of mechanical and electrical equipment; Mold manufacturing; Mold sales; Industrial design services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of hardware products; Mechanical equipment research and development; Research and development of metal products; Research and development of new material technology; Research and development of electromechanical coupling system; Sales of special equipment; Sales of mechanical parts and components; Sales of mechanical equipment; Sales of non-ferrous metal alloys; Electrical equipment repair; Sales of metal products; Security system monitoring service; Design and construction services for security technology prevention systems; Sales of security equipment; Sales of specialized equipment for environmental protection; Specialized equipment repair (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). Licensed project: Construction project construction; Construction professional operations; Installation, renovation, and repair of special equipment; Manufacturing of special equipment; Special equipment design (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).. Core products: Mechanical Hardware Processing, Customized Aluminum Die-Casting Molds, Profile Die

TOP7
Ningbo Hengfulong Metal Products Factory (sole proprietorship)
Overall Score4.6 / 5
Est. Date2015-10-27
Registered Capital100K CNY

Ningbo Hengfulong Metal Products Factory (sole proprietorship), with its registered address at Room 3301, Building 1, No. 2 Kaifa Road, Longtouchang Village, Longshan Town, Cixi City, Zhejiang Province, China. The registration authority is the Cixi Market Supervision Administration, and the legal representative is Wu Caiwang. Its business scope includes the production of hardware equipment, electromechanical products and accessories, and molds; Processing and sales of electroplating hangers. Core products: Mechanical Hardware Processing, Hengfulong, Medical Device Components

TOP8
Zhejiang Shengbang Fluid Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2020-04-20
Registered Capital10000K CNY

Zhejiang Shengbang Fluid Technology Co., Ltd., with its registered address at No. 969 Binhai 2nd Road, Wenzhou Economic and Technological Development Zone, Wenzhou City, Zhejiang Province, is registered with the Longwan District Market Supervision and Administration Bureau of Wenzhou City. The legal representative is Wang Ningjie, and its business scope includes general projects such as valve and plug research and development; Mechanical equipment research and development; Manufacturing of pharmaceutical specialized equipment; Sales of pharmaceutical specialized equipment; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Manufacturing of specialized equipment for refining and chemical production; Sales of specialized equipment for refining and chemical production; Sales of lubricating oil; Manufacturing of specialized equipment for daily chemical industry; Sales of mechanical equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Mechanical parts and component processing; Sales of mechanical parts and components; Industrial design services (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). Licensed project: Import and export of goods; Technology import and export (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Mechanical Hardware Processing, Quick Release/Powder Disc Valve Series, Sanitary Grade Ball Valve

TOP9
Taizhou Yicheng Automation Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2022-02-24
Registered Capital1000K CNY

Taizhou Yicheng Automation Equipment Co., Ltd., with its registered address located on the third floor of Building 7, Zhejiang Wucun Machinery Manufacturing Co., Ltd., Xinlian Village, Jinqing Town, Luqiao District, Taizhou City, Zhejiang Province. The registered authority is the Market Supervision Administration of Luqiao District, Taizhou City, and the legal representative is Huang Xinhua. Its business scope includes general projects such as manufacturing of industrial automatic control system devices; General equipment manufacturing (excluding special equipment manufacturing); Mechanical equipment research and development; 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 Lathe, Cnc Machine Tool

TOP10
Botou Qiaoshun Machinery Processing Co., Ltd
Overall Score4.4 / 5
Est. Date2024-10-12
Registered Capital500K CNY

Botou Qiaoshun Machinery Processing Co., Ltd., with its registered address located 100 meters west of Qianfeng Village Committee, Waliwang Town, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau and represented by Feng Yuanyuan as its legal representative. Its business scope includes general projects such as mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of general components; Sales of metal products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Mechanical Hardware Processing, Machine Tool Castings, Aluminum Castings

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Hantai Precision Machinery Co., Ltd2009-08-12Mechanical Hardware Processing, Mechanical Hardware Sheet Metal Processing, Precision10000K CNYSupported
Dongguan Humen Zhengyue Hardware Processing Factory2012-10-24Mechanical Hardware Processing, Color Electrophoretic Processing, Black Electrophoresis Factory-Not Supported
Ningbo Yinzhou Longxing Machinery Manufacturing Factory1993-01-01Mechanical Hardware Processing, Equipment Shell Processing, Communication Cabinet Processing3000K CNYNot Supported
Zhejiang Shengfeng Precision Technology Co., Ltd2011-05-18Mechanical Hardware Processing, Stainless Steel Multi-Stage Pump, 10000K CNYSupported
Zhejiang Shangshi Precision Hardware Manufacturing Co., Ltd2021-04-14Mechanical Hardware Processing, Machining, Retaining Ring10000K CNYSupported
Hangzhou Yingda Machinery Co., Ltd2020-11-05Mechanical Hardware Processing, Customized Aluminum Die-Casting Molds, Profile Die 1000K CNYSupported
Ningbo Hengfulong Metal Products Factory (sole proprietorship)2015-10-27Mechanical Hardware Processing, Hengfulong, Medical Device Components100K CNYSupported
Zhejiang Shengbang Fluid Technology Co., Ltd2020-04-20Mechanical Hardware Processing, Quick Release/Powder Disc Valve Series, Sanitary Grade Ball Valve10000K CNYNot Supported
Taizhou Yicheng Automation Equipment Co., Ltd2022-02-24Mechanical Hardware Processing, Hydraulic Lathe, Cnc Machine Tool1000K CNYSupported
Botou Qiaoshun Machinery Processing Co., Ltd2024-10-12Mechanical Hardware Processing, Machine Tool Castings, Aluminum Castings500K 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