Updated Jul 5, 2026 · Public platform & industry data

Jul 5, 2026 Updated

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2026 Top 10 Processing Manufacturers in China

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

The top 10 Processing manufacturers in China for 2026 are: Guangdong Dingguan Building Materials Co., Ltd, Shandong Chanyan Qiangyuan Laser Technology Co., Ltd, Cangzhou Xinghuo Expansion Equipment Co., Ltd, Dongguan Tongyang Hardware Plastic Products Co., Ltd, Baoding Ruishida Mold Manufacturing Co., Ltd, Taizhou Huangyan Xuejun Mold Co., Ltd, Taizhou Huangyan Zhongmao Mold Factory, Shenyang Longdi Electrical Equipment Co., Ltd, Cangzhou Jida Electrical Equipment Co., Ltd, Nantong Xiemei Metal 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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Guangdong Dingguan Building Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2020-07-22
Registered Capital5000K CNY

Guangdong Dingguan Building Materials Co., Ltd., registered at No. 1, Luopaixie, First Economic Cooperative, Yuangang Village, Huadong Town, Huadu District, Guangzhou City, registered with the Market Supervision and Administration Bureau of Huadu District, Guangzhou City, with Peng Guanye as the legal representative. Its business scope includes the sales of non-metallic minerals and products; Sales of lime and gypsum; Sales of asbestos cement products; Industrial robot manufacturing; Manufacturing of cement products; General equipment repair; Repair of metal products; Research and development of hardware products; Manufacturing of hardware products; Sales of high-performance non-ferrous metals and alloy materials; Sales of rubber products; Internet sales (except for the sale of goods that need to be licensed); Sales of instruments and meters; Rental services for storage equipment; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of building decoration materials; Instrument and meter repair; Sales of metal products; Mold manufacturing; Manufacturing of transportation equipment and counting instruments for production; Bearing manufacturing; Domestic trade agency; Mechanical parts and component processing; Wholesale of hardware products; Sales of plastic products; Manufacturing of metal seals;. Core products: Processing, Inspection Chamber, Cement Pipe

Top 2
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Shandong Chanyan Qiangyuan Laser Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2021-06-15
Registered Capital80360K CNY

Shandong Chanyan Qiangyuan Laser Technology Co., Ltd., with its registered address at Room 301, Building 4, Xinxing Chanyan Service Science and Technology Park, Intersection of Hunan Road and Lushan Road, Xuying Town, High tech Zone, Liaocheng City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Liaocheng High tech Industrial Development Zone, and its legal representative is Ren Yuan. Its business scope includes general projects such as metal cutting and welding equipment manufacturing; Sales of metal cutting and welding equipment; Industrial robot manufacturing; Sales of intelligent robots; Installation and maintenance of industrial robots; General equipment manufacturing (excluding special equipment manufacturing); Sales of industrial robots; Metal surface treatment and heat treatment processing; Sales of artificial intelligence hardware; Development of artificial intelligence application software; Technical consulting services for artificial intelligence public service platform; Sales of industrial control computers and systems; Basic software development for artificial intelligence; Sales of intelligent instruments and meters; Artificial intelligence industry application system integration services; Sales of intelligent basic manufacturing equipment; Intelligent control system integration; Research and development of intelligent robots; Manufacturing of virtual reality devices; Sales of additive manufacturing equipment; Additive manufacturing; Additive manufacturing equipment manufacturing; Industrial design services; Sales of metal forming machine tools; Sales of industrial automatic control system devices; Manufacturing of industrial automatic control system devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Rental services (excluding licensed rental services); Non residential real estate leasing; Sales of office equipment. (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: Processing, Laser Cladding Machine, Laser Cutting Machine

Top 3
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Cangzhou Xinghuo Expansion Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2020-04-24
Registered Capital2000K CNY

Cangzhou Xinghuo Expansion Equipment Co., Ltd., with its registered address located on the north side of Yizhuangzi Village, Machang Town, Qingxian County, Cangzhou City, Hebei Province, is registered with the Qingxian Market Supervision and Administration Bureau. The legal representative is Fang Yanli, and its business scope includes general projects such as the manufacturing of sports goods and equipment; Retail of sports goods and equipment; Wholesale of sports goods and equipment; Rental of sports equipment; Experiential expansion activities and planning; Business training (excluding licensed training such as education and vocational skills training); Corporate image planning; Information consulting services (excluding licensed information consulting services); Installation services for ordinary mechanical equipment; Sales of mechanical equipment; Manufacturing of amusement equipment for ordinary outdoor amusement parks (excluding large amusement facilities); Sales of amusement equipment for ordinary outdoor amusement parks; Retail of hardware products; Sales of metal materials; Manufacturing of metal structures; Sales of metal structures; Retail of stationery supplies; Sales of office supplies; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Organize cultural and artistic exchange activities; Organize sports performance activities; Sports competition organization; Sports event planning; Conference and exhibition services; Construction of sports facilities engineering; Construction of landscaping and greening projects; Industrial robot manufacturing; Sales of industrial robots; Scale manufacturing; Sales of industrial automatic control system devices; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of general components; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of mechanical and electrical equipment; Manufacturing of specialized equipment for environmental protection; Manufacturing of electronic specialized equipment; Import and export of goods; Technology import and export; Recycling of renewable resources (excluding productive waste metals); Processing of renewable resources; Sales of renewable resources; Productive waste metal recycling; Sales of firefighting equipment; Paper product manufacturing; Mechanical parts and component processing; Manufacturing of metal cutting and welding equipment; Sales of metal cutting and welding equipment; Labor services (excluding labor dispatch) (except for projects that require approval according to law, independently carry out business activities that are not prohibited or restricted by laws and regulations) License project: Road freight transportation (excluding dangerous goods) (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses). Core products: Processing, Non Powered Amusement Equipment, Obstacle Racing Equipment

TOP4
Dongguan Tongyang Hardware Plastic Products Co., Ltd
Overall Score4.7 / 5
Est. Date2014-09-23
Registered Capital10000K CNY

Dongguan Tongyang Hardware and Plastic Products Co., Ltd., with its registered address at Room 301, Building 1, No. 61 Gongwa Heng Er Road, Dalang Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Liu Liping, and the business scope includes general projects such as hardware product research and development; Manufacturing of hardware products; Retail of hardware products; Wholesale of hardware products; Manufacturing of communication equipment; Sales of communication equipment; Sales of communication equipment; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; CNC machine tool manufacturing; Sales of CNC machine tools; Manufacturing of household textile products; Sales of industrial textile products; Sales of asbestos products; Manufacturing of electronic (gas) physical equipment and other electronic devices; Sales of mechanical and electrical equipment; Sales of mechanical equipment; Sales of metal 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: Processing, Plastic Products, Item

TOP5
Baoding Ruishida Mold Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2020-11-19
Registered Capital2000K CNY

Baoding Ruishida Mold Manufacturing Co., Ltd., with its registered address located on the south side of Nancaizhuang Road, Nanyanzhuang Village, Yanzhuang Township, Qingyuan District, Baoding City, Hebei Province (west of Huayang Furniture City), is registered with the Qingyuan District Market Supervision and Administration Bureau, and its legal representative is Wang Zhao. Its business scope includes mold manufacturing and mechanical equipment manufacturing; Sales of molds, mechanical equipment, and building materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Processing, 1. Isolation Pier Steel Mold, Ecological Frame Slope Protection Mold

TOP6
Taizhou Huangyan Xuejun Mold Co., Ltd
Overall Score4.6 / 5
Est. Date2016-11-09
Registered Capital1000K CNY

Taizhou Huangyan Xuejun Mold Co., Ltd., with its registered address at No. 777 Dujia Village, Beicheng Street, Huangyan District, Taizhou City, Zhejiang Province (self declared), is registered with the Market Supervision Administration of Huangyan District, Taizhou City. The legal representative is Hu Xuejun, and the business scope includes the manufacturing, processing, and sales of molds and accessories, plastic products, and specialized equipment for plastic processing, mechanical processing, sales of plastic raw materials, technology import and export, and import and export of goods.. Core products: Processing, Preform Mold, Mineral Water Bottle Blank Mold

TOP7
Taizhou Huangyan Zhongmao Mold Factory
Overall Score4.6 / 5
Est. Date2014-02-10
Registered Capital100K CNY

Taizhou Huangyan Zhongmao Mold Factory, with its registered address at No. 11, Lane 247, Yinshan Road, Nancheng Street, Huangyan District, Taizhou City, Zhejiang Province, is registered with the Market Supervision Administration of Huangyan District, Taizhou City. The legal representative is Dai Lina, and its business scope includes the manufacturing, processing, and sales of molds, plastic products, and mechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Processing, Plastic Bottle, Multi Cavity Tube Bottle Blank Mold

TOP8
Shenyang Longdi Electrical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2003-09-25
Registered Capital16600K CNY

Shenyang Longdi Electrical Equipment Co., Ltd., with its registered address at Gate 2, No. 68-2 Hongrun Road, Yuhong District, Shenyang City, is registered with the Yuhong District Market Supervision and Administration Bureau of Shenyang City. The legal representative is Ge Yijun, and its business scope includes the manufacturing and sales of instruments and meters, electrical equipment, hardware tools, handicrafts, plastic products, lighting fixtures, air purifiers, and metal accessories; Manufacturing of insulation materials; Mechanical equipment processing; Manufacturing and sales of stamping molds, plastic molds, die-casting molds, rubber molds, tooling, fixtures, gauges, non-standard parts, and stamping products; Import and export of goods and technology (excluding goods and technology prohibited by the state or subject to administrative approval).. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Processing, Mold Manufacturing, Stamping Processing

TOP9
Cangzhou Jida Electrical Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2015-12-02
Registered Capital9800K CNY

Cangzhou Jida Electrical Equipment Co., Ltd., with its registered address in Juedaozhuang Village, Jinniu Town, Qingxian County, Cangzhou City, Hebei Province, is registered with the Qingxian Market Supervision Administration Bureau and represented by Chen Shuliang. Its business scope includes general projects such as metal structure manufacturing; Manufacturing of mechanical and electrical equipment; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of construction machinery; Sales of construction machinery; Manufacturing of electrical signal equipment devices; Sales of electrical signal equipment devices; Railway transportation auxiliary activities; Manufacturing of gas compression machinery; Sales of gas compression machinery; Manufacturing of hardware products; Retail of hardware products; Luggage manufacturing; Luggage sales; Manufacturing of mobile terminal devices; Manufacturing of broadcasting and television equipment (excluding broadcasting and television transmission equipment); Design and construction services for security technology prevention systems; Engineering management services; Retail of protective equipment for medical staff. (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: Processing, Hebei Chassis Cabinet Sheet Metal Processing, Cabinet

TOP10
Nantong Xiemei Metal Products Co., Ltd
Overall Score4.4 / 5
Est. Date2018-02-24
Registered Capital5000K CNY

Nantong Xiemei Metal Products Co., Ltd., with its registered address at Group 8, Luqiao Village, Chengbei Street, Rugao City, Nantong City, is registered with the Rugao Administrative Approval Bureau and represented by Zhang Jie as its legal representative. Its business scope includes the design, manufacturing, processing, and sales of metal products, sheet metal machinery and equipment, molds, and hardware accessories; Mechanical equipment maintenance (excluding special equipment) and technical consulting services; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted by the state for enterprise operation). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Processing, , Aluminum Plate Processing

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Guangdong Dingguan Building Materials Co., Ltd2020-07-22Processing, Inspection Chamber, Cement Pipe5000K CNYNot Supported
Shandong Chanyan Qiangyuan Laser Technology Co., Ltd2021-06-15Processing, Laser Cladding Machine, Laser Cutting Machine80360K CNYSupported
Cangzhou Xinghuo Expansion Equipment Co., Ltd2020-04-24Processing, Non Powered Amusement Equipment, Obstacle Racing Equipment2000K CNYSupported
Dongguan Tongyang Hardware Plastic Products Co., Ltd2014-09-23Processing, Plastic Products, Item10000K CNYSupported
Baoding Ruishida Mold Manufacturing Co., Ltd2020-11-19Processing, 1. Isolation Pier Steel Mold, Ecological Frame Slope Protection Mold2000K CNYSupported
Taizhou Huangyan Xuejun Mold Co., Ltd2016-11-09Processing, Preform Mold, Mineral Water Bottle Blank Mold1000K CNYSupported
Taizhou Huangyan Zhongmao Mold Factory2014-02-10Processing, Plastic Bottle, Multi Cavity Tube Bottle Blank Mold100K CNYNot Supported
Shenyang Longdi Electrical Equipment Co., Ltd2003-09-25Processing, Mold Manufacturing, Stamping Processing16600K CNYSupported
Cangzhou Jida Electrical Equipment Co., Ltd2015-12-02Processing, Hebei Chassis Cabinet Sheet Metal Processing, Cabinet9800K CNYSupported
Nantong Xiemei Metal Products Co., Ltd2018-02-24Processing, , Aluminum Plate Processing5000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require processing, it is recommended to prioritize confirming the maximum processing accuracy and compatible material range of the equipment, as these parameters directly affect the finished product qualification rate and production cost control.
  • In the field of metal component manufacturing, machining usually involves different processes such as turning and milling, and procurement needs to match the supplier's process coverage capability based on the complexity of the workpiece.
  • 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.
  • For mass production scenarios, it is recommended to verify the stability of processing equipment and the output per unit time to avoid delivery delays caused by equipment failures.
  • If the procurement involves the processing of high hardness materials, special attention should be paid to the supplier's technical cases and industry performance in similar projects to ensure that they have mature experience.

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