Updated Sep 5, 2026 · Public platform & industry data

Sep 5, 2026 Updated

English
title decor left

2026 Top 10 Processed Parts Manufacturers in China

title decor right

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, Shanghai Shumei Industrial Co., Ltd, Foshan Tongyue Steel Co., Ltd, Dongguan Beta Precision Machinery Co., Ltd, Dezhou Hongqiao Wear resistant Materials Co., Ltd, Tianjin Ruifeng Precision Mold Co., Ltd, Dezhou Yuete Rubber Products Co., Ltd, Shandong Zhijin Wear resistant Materials Co., Ltd, Shandong Kunlun Rubber&Plastic Co., Ltd, Shandong Xinluyuan Metal Technology Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Collapse
Top 1
background image
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, Equipment Shell Sheet Metal

Top 2
background image
Shanghai Shumei Industrial Co., Ltd
Overall Score4.7 / 5
Est. Date2012-09-07
Registered Capital500K CNY

Shanghai Shumei Industrial Co., Ltd., registered address at A653, 6th Floor, Building 3, No. 2118 Guanghua Road, Minhang District, Shanghai The registered authority is Minhang District Market Supervision and Administration Bureau, and the legal representative is He Ting. The business scope includes the sales of seals, rubber products, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks, civilian explosives, and precursor chemicals), fluid equipment, electronic products, mechanical and electrical equipment and accessories, hardware and electrical equipment, instruments and meters, metal materials, automotive parts, clothing and accessories, shoes and hats, communication equipment, building decoration materials, etiquette services, conference services, exhibition and display services, mechanical equipment installation and maintenance (except for special control), business consulting, enterprise management consulting (except for brokerage projects), engaged in technology development, technical consulting, technical services, and technology transfer in the field of electronic technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Processed Parts, Valve Sealing Ring, Precise Sealing Accessories

Top 3
background image
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, Anti-Corrosion Steel Pipe, Square Rectangular Tube Galvanized Square Tube

TOP4
Dongguan Beta Precision Machinery Co., Ltd
Overall Score4.6 / 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, Shell Processing, Cnc Lathe

TOP5
Dezhou Hongqiao Wear resistant Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2024-05-22
Registered Capital1000K CNY

Dezhou Hongqiao Wear resistant Materials Co., Ltd. is located at No. 182, 1st to 2nd floors, Building 3, D District, Dongzi Culture Street, No. 1118 Dongfanghong Road, Songguantun Street, Tianqu New District, Dezhou City, Shandong Province. It was established on May 22, 2024, and its registered authority is the Market Supervision Administration of Dezhou Tianqu New District (Dezhou Economic and Technological Development Zone). The legal representative is Qiao Bing. Core products: Processed Parts, Pp Water Tank, Polyethylene Processing

TOP6
Tianjin Ruifeng Precision Mold Co., Ltd
Overall Score4.5 / 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, Medical Device Mold Products, Plastic Mold

TOP7
Dezhou Yuete Rubber Products Co., Ltd
Overall Score4.5 / 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, Pe Perforated Board, Nylon Sheet

TOP8
Shandong Zhijin Wear resistant Materials Co., Ltd

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

Overall Score4.5 / 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, Polymer Polyethylene Sheet, Polyethylene Wear-Resistant Village Board

TOP9
Shandong Kunlun Rubber&Plastic Co., Ltd
Overall Score4.4 / 5
Est. Date2023-08-11
Registered Capital3000K CNY

Shandong Kunlun Rubber and Plastic Co., Ltd., with its registered address in Xitang Industrial Park, Dacao Town, Ningjin County, Dezhou City, Shandong Province, is registered with the Ningjin County Market Supervision Administration Bureau and represented by Yao Guoliang. Its business scope includes general projects such as sales of rubber products; Rubber product manufacturing; Sales of plastic products; Manufacturing of plastic products; Sales of engineering plastics and synthetic resins; Sales of synthetic materials; Manufacturing of special ceramic products; Sales of special ceramic products; Manufacturing of graphite and carbon products; Sales of graphite and carbon products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Sales of metal products; Manufacturing of metal daily necessities; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of hardware products; Wholesale of hardware products; General equipment manufacturing (excluding special equipment manufacturing); Research and development of new material technology; Import and export of goods; Internet sales (except for sales of goods that require a license). (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, Pe Board, Ultra High Molecular Weight Polyethylene Sheet

TOP10
Shandong Xinluyuan Metal Technology Co., Ltd
Overall Score4.4 / 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, Beryllium Material, Stainless Steel/Special Steel

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Xinchuan Sheet Metal Co., Ltd2014-09-28Processed Parts, Precision Chassis Sheet Metal, Equipment Shell Sheet Metal3100K CNYSupported
Shanghai Shumei Industrial Co., Ltd2012-09-07Processed Parts, Valve Sealing Ring, Precise Sealing Accessories500K CNYSupported
Foshan Tongyue Steel Co., Ltd2021-06-03Processed Parts, Anti-Corrosion Steel Pipe, Square Rectangular Tube Galvanized Square Tube23000K CNYSupported
Dongguan Beta Precision Machinery Co., Ltd2022-05-24Processed Parts, Shell Processing, Cnc Lathe3000K CNYSupported
Dezhou Hongqiao Wear resistant Materials Co., Ltd2024-05-22Processed Parts, Pp Water Tank, Polyethylene Processing1000K CNYSupported
Tianjin Ruifeng Precision Mold Co., Ltd2021-03-12Processed Parts, Medical Device Mold Products, Plastic Mold1000K CNYSupported
Dezhou Yuete Rubber Products Co., Ltd2016-05-18Processed Parts, Pe Perforated Board, Nylon Sheet3000K CNYSupported
Shandong Zhijin Wear resistant Materials Co., Ltd2023-06-26Processed Parts, Polymer Polyethylene Sheet, Polyethylene Wear-Resistant Village Board10000K CNYSupported
Shandong Kunlun Rubber&Plastic Co., Ltd2023-08-11Processed Parts, Pe Board, Ultra High Molecular Weight Polyethylene Sheet3000K CNYSupported
Shandong Xinluyuan Metal Technology Co., Ltd2020-02-19Processed Parts, Beryllium Material, Stainless Steel/Special Steel6600K 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