Updated Sep 21, 2026 · Public platform & industry data

Sep 21, 2026 Updated

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2026 Top 10 Precision Gear Manufacturers in China

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Top-rated Precision Gear suppliers, How to choose a Precision Gear manufacturer, Best Precision Gear companies in China

The top 10 Precision Gear manufacturers in China for 2026 are: Renqiu Yumin Machinery Processing Factory, Suzhou Zhijiang Automation Manufacturing Co., Ltd, Renqiu Youhui Machinery Parts Manufacturing Co., Ltd, Guangdong Wanfu Precision Screw Rod Co., Ltd, Renqiu Wangfeng Machinery Equipment Co., Ltd, Shaanxi Changkong Gear Co., Ltd, Hefa Gear Technology (Shenzhen) Co., Ltd, Nantong Yunxiang Machinery Manufacturing Co., Ltd, Renqiu Platinum Machinery Parts Factory, Hengshui Shengniu Rubber 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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Renqiu Yumin Machinery Processing Factory
Overall Score4.9 / 5
Est. Date2015-11-24
Registered Capital-

Yumin Machinery Processing Factory in Renqiu City, with its registered address at No. 102 Guangming Road, Dongdawu Village, Liangshuibao Town, Renqiu City. The registration authority is the Renqiu Market Supervision and Administration Bureau, and the legal representative is Hu Guosheng. Its business scope includes processing: imitation cutting * * * (If the above business scope involves licensed business projects, it should obtain permission from relevant departments before operation). Core products: Precision Gear, Customized Chain Wheel, Non Standard Shaped Gear Rack

Top 2
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Suzhou Zhijiang Automation Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2021-05-12
Registered Capital10000K CNY

Suzhou Zhijiang Automation Manufacturing Co., Ltd., with its registered address at No. 99, Chang'an Road, East the Taihu Lake Ecological Tourism Resort (the Taihu Lake New Town), Wujiang District, Suzhou City, is registered by the Data Bureau of Wujiang District, Suzhou City, and its legal representative is Zhang Pan. Its business scope includes the licensed project: electrical installation services; Construction projects (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: general equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal cutting and welding equipment; Manufacturing of metal cutting machine tools; Manufacturing of electronic components and electromechanical equipment; Mold manufacturing; Mold sales; Sales of metal forming machine tools; Professional design services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of electronic (gas) physical equipment and other electronic devices; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of mechanical equipment; Sales of electrical equipment; Sales of communication equipment; Sales of CNC machine tools; CNC machine tool manufacturing; Manufacturing of metal processing machinery; Manufacturing of machine tool functional components and accessories; Sales of machine tool functional components and accessories; Mechanical equipment research and development; General equipment repair; Computer system services; Sales of industrial control computers and systems; Manufacturing of forgings and powder metallurgy products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of hardware products; Retail of hardware products; Sales of mechanical parts and components; Sales of household appliances; Repair of daily electrical appliances; Rental services (excluding licensed rental services); Industrial design services; Manufacturing of electronic components; Manufacturing of general components; Manufacturing of bearings, gears, and transmission components; Mechanical parts and component processing; Manufacturing of power facilities and equipment; Manufacturing of arts and crafts and ceremonial items (excluding ivory and its products); Metal cutting processing services; Research and development of metal products; Loading and unloading handling; 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: Precision Gear, Precision Parts, Casting

Top 3
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Renqiu Youhui Machinery Parts Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2019-06-20
Registered Capital1000K CNY

Renqiu Youhui Machinery Parts Manufacturing Co., Ltd., with its registered address located in Dongzhuangdian Village, Liangshuibao Town, Renqiu City, is registered with the Renqiu Market Supervision Administration. The legal representative is Ma Guochen, and its business scope includes general projects such as gear and gear reducer manufacturing, and gearbox manufacturing; Sales of gears, gear reducers, and gearboxes; Manufacturing of bearings, gears, and transmission components; Sales of bearings, gears, and transmission components; Metal cutting processing services; General equipment manufacturing (excluding special equipment manufacturing); Tool manufacturing; Tool sales; Manufacturing of machine tool functional components and accessories; Sales of machine tool functional components and accessories; Manufacturing of specialized equipment for petroleum drilling and production; Sales of specialized equipment for oil drilling and production; Mold manufacturing; Mold sales; Manufacturing of metal tools; Sales of metal tools; Manufacturing of non-ferrous metal alloys; Sales of non-ferrous metal alloys; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of new metal functional materials; Retail of hardware products; Sales of metal products; Import and export of goods. (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: Precision Gear, Lift The Sprocket, Rack

TOP4
Guangdong Wanfu Precision Screw Rod Co., Ltd
Overall Score4.6 / 5
Est. Date2010-10-21
Registered Capital8190K CNY

Guangdong Wanfu Precision Screw Rod Co., Ltd., with its registered address at No. 6 Songyuan Road, Shuibian, Hengli Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration and represented by Chen Ya'er. Its business scope includes licensed projects such as the design and production of civil aircraft components. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: technology import and export; Import and export of goods; Manufacturing of machine tool functional components and accessories; Sales of machine tool functional components and accessories; Manufacturing of bearings, gears, and transmission components; Sales of bearings, gears, and transmission components; Manufacturing of gears, gear reducers, and gearboxes; Sales of gears, gear reducers, and gearboxes; Motor manufacturing; Manufacturing of automotive parts and accessories; Retail of automotive spare parts; Research and development of hardware products; Manufacturing of hardware products; Retail of hardware products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of marine supporting equipment; Mold manufacturing; Mold sales; CNC machine tool manufacturing; Sales of CNC machine tools; Mechanical parts and component processing; Sales of mechanical parts and components; Metal cutting processing services; Domestic trade agency; Manufacturing of terminal measuring equipment; Sales of terminal measuring equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Metal surface treatment and heat treatment processing; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices. (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: Precision Gear, Multi Synchronous Wheel, Roller Screw

TOP5
Renqiu Wangfeng Machinery Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2018-06-18
Registered Capital1000K CNY

Renqiu Wangfeng Machinery Equipment Co., Ltd., with its registered address in Dawangguozhuang Village, Shimenqiao Town, Renqiu City, is registered with the Renqiu Market Supervision and Administration Bureau. The legal representative is Liu Yongsheng, and its business scope includes the production and sales of mechanical parts, agricultural machinery parts, shafts, bevel gears, racks, sprockets, flanges, worm gears, worm gears, and fasteners; Processing: raw material. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Precision Gear, Gear, Single Row Gear

TOP6
Shaanxi Changkong Gear Co., Ltd
Overall Score4.5 / 5
Est. Date1990-01-02
Registered Capital38313.076K CNY

Shaanxi Changkong Gear Co., Ltd., with its registered address at No. 108 Tianhan Avenue, Dahekan Town, Nanzheng District, Hanzhong City, Shaanxi Province, is registered with the Market Supervision Administration of Nanzheng District, Hanzhong City. The legal representative is Guo Qiyue, and its business scope includes general projects such as gear and gear reducer manufacturing, and gearbox manufacturing; Sales of gears, gear reducers, and gearboxes; Manufacturing of bearings, gears, and transmission components; Sales of bearings, gears, and transmission components; Mechanical equipment research and development; Mechanical parts and component processing; Sales of mechanical parts and components; Research and development of motors and their control systems; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of automotive parts and accessories; Manufacturing of instruments and meters; Sales of instruments and meters; Sales of high-speed precision gear transmission devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of servo control mechanisms; Sales of servo control mechanisms; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Manufacturing of electric motors; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Manufacturing of marine supporting equipment; Manufacturing of metal tools; Rubber product manufacturing; Sales of rubber products; General equipment repair; Specialized equipment repair; Electrical equipment repair; Import and export of goods; Sales of metal materials; Housing rental; Non residential real estate leasing; Rental services (excluding licensed rental services); Productive waste metal recycling (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Licensed project: Production of civil aircraft (engines, propellers); Design and production of civil aircraft components; Manufacturing of spacecraft and launch vehicles; Civil aircraft maintenance (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: Precision Gear, Small Modulus Gear, Medium Modulus Gear

TOP7
Hefa Gear Technology (Shenzhen) Co., Ltd
Overall Score4.5 / 5
Est. Date2021-11-25
Registered Capital500K CNY

Hefa Gear Technology (Shenzhen) Co., Ltd., registered at No. 122, Longxing North Road, Longtian Community, Longtian Street, Pingshan District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative of Cao Baofeng, is engaged in the general business of metal tool manufacturing; Manufacturing of gears, gear reducers, and gearboxes; Manufacturing of bearings, gears, and transmission components; Bearing manufacturing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal cutting machine tools; Manufacturing of pumps and vacuum equipment; Manufacturing of hydraulic power machinery 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), the permitted business projects are: none. Core products: Precision Gear, Precision Gear, Mechanical Gear Transmission Wheel

TOP8
Nantong Yunxiang Machinery Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2005-11-24
Registered Capital650K USD

Nantong Yunxiang Machinery Manufacturing Co., Ltd., registered at No. 1869 Xinghai Road, Sanxing Town, Haimen District, Nantong City, registered with the Market Supervision and Administration Bureau of Haimen District, Nantong City, with Shen Yang as the legal representative. Its business scope includes mechanical processing and production of household textiles; Sell self-produced products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Precision Gear, Machining, Guide Plate

TOP9
Renqiu Platinum Machinery Parts Factory
Overall Score4.4 / 5
Est. Date2022-07-27
Registered Capital-

Renqiu Platinum Machinery Parts Factory, located at No. 003, South Street, Nanma Village, Xinzhongyi Town, Renqiu City, was established on July 27, 2022. The registration authority is Renqiu Market Supervision Administration Bureau, and the legal representative is Chen Zhilei. Core products: Precision Gear

TOP10
Hengshui Shengniu Rubber Products Co., Ltd
Overall Score4.4 / 5
Est. Date2020-04-27
Registered Capital2000K CNY

Hengshui Shengniu Rubber and Plastic Products Co., Ltd., with its registered address located on the south side of Xinkai Street, Jing County, Hengshui City, Hebei Province, is registered with the Jing County Market Supervision Administration. The legal representative is Zhang Yingxin, and its business scope includes the manufacturing of rubber sheets, pipes, and belts. Manufacturing of other rubber products. Production and sales: silicone, fluororubber gaskets, shock absorbers, acid and alkali resistant, sealing rubber gaskets, polytetrafluoroethylene, polymers, nylon products, nylon gears, gaskets, polymer bends, chain plates, polyurethane products, high-pressure rubber hoses, low-pressure rubber hoses, stainless steel metal hoses, compensators. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Precision Gear, Rubber Shock Absorber Support, Automotive Shock Absorber Rubber Pad

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Renqiu Yumin Machinery Processing Factory2015-11-24Precision Gear, Customized Chain Wheel, Non Standard Shaped Gear Rack-Supported
Suzhou Zhijiang Automation Manufacturing Co., Ltd2021-05-12Precision Gear, Precision Parts, Casting10000K CNYSupported
Renqiu Youhui Machinery Parts Manufacturing Co., Ltd2019-06-20Precision Gear, Lift The Sprocket, Rack1000K CNYSupported
Guangdong Wanfu Precision Screw Rod Co., Ltd2010-10-21Precision Gear, Multi Synchronous Wheel, Roller Screw8190K CNYSupported
Renqiu Wangfeng Machinery Equipment Co., Ltd2018-06-18Precision Gear, Gear, Single Row Gear1000K CNYSupported
Shaanxi Changkong Gear Co., Ltd1990-01-02Precision Gear, Small Modulus Gear, Medium Modulus Gear38313.076K CNYNot Supported
Hefa Gear Technology (Shenzhen) Co., Ltd2021-11-25Precision Gear, Precision Gear, Mechanical Gear Transmission Wheel500K CNYSupported
Nantong Yunxiang Machinery Manufacturing Co., Ltd2005-11-24Precision Gear, Machining, Guide Plate650K USDSupported
Renqiu Platinum Machinery Parts Factory2022-07-27Precision Gear-Supported
Hengshui Shengniu Rubber Products Co., Ltd2020-04-27Precision Gear, Rubber Shock Absorber Support, Automotive Shock Absorber Rubber Pad2000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of precision gears, it is recommended to prioritize confirming whether key technical parameters such as module, pressure angle, and tooth surface hardness match the design requirements of the equipment transmission system. For example, industrial robot joints typically require gear accuracy to reach level 5 or higher of ISO 1328-1 standard.
  • In different application scenarios such as wind turbine gearboxes or medical device drive systems, suitable gear materials need to be selected based on load conditions and operating environment differences. For example, carbon steel is suitable for high torque applications, while stainless steel is more suitable for corrosive environments.
  • 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 can usually provide more stable batch supply capabilities.
  • It is recommended to pay attention to the meshing noise and transmission efficiency test data of gears during procurement, especially when used for precision instruments or automated production lines, as these parameters directly affect the overall performance and service life of the equipment.

Knowledge Base

Q

Various household appliances, smart devices, and small precision instruments in daily life are equipped with micro precision gears in their internal power transmission structures, including smart home devices, office appliances, small power tools, kitchen and bathroom appliances, etc. This type of equipment has small size, high precision, and strict noise requirements. Traditional transmission components cannot adapt to small spaces and precision transmission needs. Micro precision gears are small in size

Q

In modern industry and daily life, precision gears are widely used in various situations that require precise control of speed and torque. Here are some typical application scenarios: * * Aerospace field * *: In satellite antenna control systems and aircraft engines, precision gears are used to achieve high-precision positioning and rotational motion transmission. **Medical devices * *:

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