Updated Aug 5, 2026 · Public platform & industry data

Aug 5, 2026 Updated

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2026 Top 10 Processed Parts Manufacturers in China

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Top-rated Processed Parts suppliers, How to choose a Processed Parts manufacturer, Best Processed Parts companies in China

The top 10 Processed Parts manufacturers in China for 2026 are: Dongguan Xinchuan Sheet Metal Co., Ltd, Tianjin Ruifeng Precision Mold Co., Ltd, Foshan Tongyue Steel Co., Ltd, Shandong Zhijin Wear resistant Materials Co., Ltd, Shanghai Aowo Metal Products Co., Ltd, Sanhe Yayuan Machinery Manufacturing Co., Ltd, Shandong Xinluyuan Metal Technology Co., Ltd, Dongguan Beta Precision Machinery Co., Ltd, Changzhou Honglei Composite Materials Co., Ltd, Dezhou Yuete 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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Dongguan Xinchuan Sheet Metal Co., Ltd
Overall Score4.9 / 5
Est. Date2014-09-28
Registered Capital3100K CNY

Dongguan Xinchuan Sheet Metal Co., Ltd., with its registered address at No. 16 Gangjian Road, Changping Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration Bureau. The legal representative is Wang Lijie, and its business scope includes the production and sales of sheet metal products, hardware products, computer cases, LCD displays and their accessories, communication equipment, navigation equipment, electronic products, and plastic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Processed Parts, Precision Chassis Sheet Metal, Metal Shrapnel Sheet Metal

Top 2
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Tianjin Ruifeng Precision Mold Co., Ltd
Overall Score4.7 / 5
Est. Date2021-03-12
Registered Capital1000K CNY

Tianjin Ruifeng Precision Mold Co., Ltd., registered at Room 538, No. 8 Century Middle Road, Douzhangzhuang Town, Wuqing District, Tianjin, registered with the Market Supervision Administration of Wuqing District, Tianjin, with Wang Huiyun as the legal representative. Its business scope includes general projects such as mold manufacturing; Mold sales; Manufacturing of plastic products; Sales of plastic products; Sales of Class I medical devices; Sales of mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 3D printing services. (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: Processed Parts, Injection Molded Shell Plastic Mold, Plastic Mold

Top 3
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Foshan Tongyue Steel Co., Ltd
Overall Score4.7 / 5
Est. Date2021-06-03
Registered Capital23000K CNY

Foshan Tongyue Iron and Steel Co., Ltd., with its registered address at No. 9-1, Xihai Industrial Zone, Lecong Community, Lecong Town, Shunde District, Foshan City (registered address declared), registered with the Market Supervision Administration of Shunde District, Foshan City, and represented by Liu Liubao as the legal representative. Its business scope includes general projects such as metal material sales; Sales of metal products; Sales of building materials; Sales of high-quality special steel materials; Sales of non-ferrous metal alloys; Wholesale of hardware products; Sales of new metal functional materials; Domestic trade agency. (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: Processed Parts, Galvanized Angle Iron, Square Rectangular Tube Galvanized Square Tube

TOP4
Shandong Zhijin Wear resistant Materials Co., Ltd

Sunqibin Village, Dacao Town, Ningjin County, Dezhou City, Shandong Province

Overall Score4.6 / 5
Est. Date2023-06-26
Registered Capital10000K CNY

Shandong Zhijin Wear resistant Materials Co., Ltd. is located in Sunqibin Village, Dacao Town, Ningjin County, Dezhou City, Shandong Province. It was established on June 26, 2023 and registered with the Ningjin County Market Supervision Administration. The legal representative is Liu Meimei. Core products: Processed Parts, Cement Plant Chute, Basalt Cast Stone Slab

TOP5
Shanghai Aowo Metal Products Co., Ltd
Overall Score4.6 / 5
Est. Date2014-06-10
Registered Capital1000K CNY

Shanghai Aowo Metal Products Co., Ltd., with its registered address at Room 104, 577 Sanmin Road, Zhuangxing Town, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Yang Tianping, and its business scope includes metal product processing (limited to branch operations), wholesale and retail, mechanical and electrical equipment manufacturing and processing (limited to branch operations), wholesale and retail, automotive parts, steel, plastic products, instruments and meters, hardware and electrical equipment, office supplies wholesale and retail. It engages in technology development, technology transfer, technical consulting, and technical services in the field of mechanical and electrical technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Processed Parts, Stainless Steel Mechanical Parts,

TOP6
Sanhe Yayuan Machinery Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2013-09-09
Registered Capital1000K CNY

Sanhe Yayuan Machinery Manufacturing Co., Ltd., with its registered address located on the north side of Yanling Road, Gaolou Town, Sanhe City, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Sanhe City, Langfang City. The legal representative is Long Xinli, and its business scope includes machinery manufacturing, processing, and sales.. Core products: Processed Parts, High Precision Components, None

TOP7
Shandong Xinluyuan Metal Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-02-19
Registered Capital6600K CNY

Shandong Xinluyuan Metal Technology Co., Ltd., with its registered address at No. 50-1 Wanghongmu Village, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone. The legal representative is Wang Guanglei, and its business scope includes the research and development, production, and manufacturing of tungsten molybdenum products, tantalum niobium products, tungsten molybdenum tantalum niobium alloy products, tungsten iridium flow ports, stirring heads, electrode processing parts, mechanical processing parts, rare metal processing parts, hafnium metal products, steel products, stainless steel products, high-temperature resistant alloys, and corrosion-resistant alloy materials (excluding hazardous chemicals, flammable and explosive materials, and easily producible drugs); Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Processed Parts, , Other Materials

TOP8
Dongguan Beta Precision Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2022-05-24
Registered Capital3000K CNY

Dongguan Beta Precision Machinery Co., Ltd., registered at Room 101, Building 2, No. 1, Hongfu Road, Qingshui'ao, Wanjiang Street, Dongguan City, Guangdong Province, China. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Yang Yunyan. The business scope includes general projects: sales of mechanical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Mold manufacturing; Mold sales; Manufacturing of machine tool functional components and accessories; Sales of machine tool functional components and accessories; Sales of metal products; Manufacturing of metal daily necessities; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Manufacturing of plastic products; Sales of plastic products; Electronic product sales; Manufacturing of electronic specialized equipment; Mechanical parts and component processing; Sales of mechanical parts and components; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export. (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: Processed Parts, Cnc Lathe , Aluminum Alloy Machined Parts

TOP9
Changzhou Honglei Composite Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2021-06-18
Registered Capital5000K CNY

Changzhou Honglei Composite Materials Co., Ltd., with its registered address at No. 67 Shunshan Road, Zhenglu Town, Tianning District, Changzhou City, is registered with the Administrative Approval Bureau of Tianning District, Changzhou City. The legal representative is Chen Shiwang, and its business scope includes general projects such as the manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Sales of specialized equipment for environmental protection; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of general components; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Electronic product sales; Sales of mechanical equipment; Sales of metal products (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: Processed Parts, , Profiled Bar

TOP10
Dezhou Yuete Rubber Products Co., Ltd
Overall Score4.4 / 5
Est. Date2016-05-18
Registered Capital3000K CNY

Dezhou Yuete Rubber Products Co., Ltd., with its registered address at No. 604, 6th floor, Unit 1, Building 3, Longyuan Century Plaza, Tianqu East Road, Changhe Street Office, Dezhou Economic and Technological Development Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Dezhou Tianqu New Area (Dezhou Economic and Technological Development Zone), represented by Wang Hongyu as the legal representative. Its business scope includes the sales of rubber products, polyurethane sheets (excluding hazardous chemicals), ceramic products, nylon products, metal hoses, papermaking equipment, paper, steel, hardware products, electrical equipment, and stone materials; Import and export business of goods and technology (projects that require approval by law can only be carried out after approval by relevant departments).. Core products: Processed Parts, Pp Board, Paving Slab

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Xinchuan Sheet Metal Co., Ltd2014-09-28Processed Parts, Precision Chassis Sheet Metal, Metal Shrapnel Sheet Metal3100K CNYSupported
Tianjin Ruifeng Precision Mold Co., Ltd2021-03-12Processed Parts, Injection Molded Shell Plastic Mold, Plastic Mold1000K CNYSupported
Foshan Tongyue Steel Co., Ltd2021-06-03Processed Parts, Galvanized Angle Iron, Square Rectangular Tube Galvanized Square Tube23000K CNYSupported
Shandong Zhijin Wear resistant Materials Co., Ltd2023-06-26Processed Parts, Cement Plant Chute, Basalt Cast Stone Slab10000K CNYNot Supported
Shanghai Aowo Metal Products Co., Ltd2014-06-10Processed Parts, Stainless Steel Mechanical Parts, 1000K CNYSupported
Sanhe Yayuan Machinery Manufacturing Co., Ltd2013-09-09Processed Parts, High Precision Components, None1000K CNYSupported
Shandong Xinluyuan Metal Technology Co., Ltd2020-02-19Processed Parts, , Other Materials6600K CNYSupported
Dongguan Beta Precision Machinery Co., Ltd2022-05-24Processed Parts, Cnc Lathe , Aluminum Alloy Machined Parts3000K CNYSupported
Changzhou Honglei Composite Materials Co., Ltd2021-06-18Processed Parts, , Profiled Bar5000K CNYSupported
Dezhou Yuete Rubber Products Co., Ltd2016-05-18Processed Parts, Pp Board, Paving Slab3000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of machined parts, it is recommended to prioritize checking the tolerance level, material hardness, and surface treatment requirements in the product specifications to ensure compatibility with the equipment.
  • When applied in the automotive or aerospace fields, attention should be paid to the high temperature resistance and fatigue resistance of processed parts, as different scenarios have differentiated requirements for technical parameters.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • In the bulk procurement of processed parts, it is recommended to evaluate the supplier's delivery stability based on the production cycle, while verifying their compliance rate with specifications in historical projects.

Knowledge Base

Q

The selection of surface machining methods for parts is a process that comprehensively considers multiple factors and needs to be selected and optimized based on specific circumstances. Intended to ensure that the requirements for processing quality, productivity, and economy are met. The following are some main principles and methods for selecting surface machining methods for parts:

Q

Machine tool machining is a metal processing method carried out by machine tools, usually used to process various workpieces, parts, molds, tools, and equipment components. This article will introduce the concept, process, and common machining methods of machine tool machining parts.

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