Updated Aug 26, 2026 · Public platform & industry data

Aug 26, 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: Wuxi Hongchi Stainless Steel Co., Ltd, Dongguan Xinchuan Sheet Metal Co., Ltd, Wuxi Xincheng Environmental Protection Technology Co., Ltd, Shenzhen Hantai Precision Machinery Co., Ltd, Shandong Tiejian Intelligent Technology Co., Ltd, Xinxiang Zhongdong Electromechanical Equipment Co., Ltd, Jiangsu Liwei Cutting and Folding Machine Tool Co., Ltd, Xinqiang Precision Machinery Technology (Changzhou) Co., Ltd, Zaozhuang Guangna Machine Tool Co., Ltd, Nanjing Xinming Machinery 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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Wuxi Hongchi Stainless Steel Co., Ltd
Overall Score4.9 / 5
Est. Date2020-04-21
Registered Capital50000K CNY

Wuxi Hongchi Stainless Steel Co., Ltd., with its registered address at No. 3217, Office Building 2, No. 123 Dongbei Tangbei Ring Road, Xishan District, Wuxi City, is registered with the Xishan District Data Bureau of Wuxi City. The legal representative is Kang Yanbo, and its business scope includes general projects such as metal material sales; Sales of metal products; Sales of metal structures; Rolling and processing of non-ferrous metals; Metal cutting processing services; Research and development of metal products; Sales of synthetic materials; Sales of metal cutting and welding equipment; Sales of building materials; Wood sales; Internet sales (except for the sale of goods that need to be licensed); General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Sales of metal fittings for construction; Sales of metal wire ropes and their products; Metal surface treatment and heat treatment processing; Import and export of goods; Technology import and export; Import and export agency (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: Processing, Stainless Steel Angle Bar, Cold Rolled Stainless Steel Coil

Top 2
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Dongguan Xinchuan Sheet Metal Co., Ltd
Overall Score4.8 / 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: Processing, Metal Shrapnel Sheet Metal, Equipment Shell Sheet Metal

Top 3
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Wuxi Xincheng Environmental Protection Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2020-03-20
Registered Capital10800K CNY

Wuxi Xincheng Environmental Protection Technology Co., Ltd. is registered in Gaocheng Village, Gaocheng Town, Yixing City. The registration authority is the Yixing Administrative Approval Bureau, and the legal representative is Xu Ling. The business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Intelligent basic manufacturing equipment manufacturing; Manufacturing of industrial control computers and systems; Manufacturing of general components; Manufacturing of power transmission, distribution and control equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of mechanical parts and components; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of intelligent basic manufacturing equipment; Sales of pumps and vacuum equipment; Sales of gas and liquid separation and purification equipment; Sales of electronic components and electromechanical equipment; Sales of pneumatic power machinery and components; Sales of hydraulic power machinery and components; Sales of distribution switch control equipment; Sales of metal products; Sales of plastic products; Sales of electrical equipment; Sales of instruments and meters; General equipment repair; Specialized equipment repair; Electrical equipment repair; Repair of metal products; Instrument and meter repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Environmental consulting services; Professional design services; Industrial design services; Engineering management services; Water pollution control (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Processing, Internal Inlet Grille, Microfiltration Machine

TOP4
Shenzhen Hantai Precision Machinery Co., Ltd
Overall Score4.7 / 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: Processing, Mechanical Hardware Sheet Metal Processing, Precision

TOP5
Shandong Tiejian Intelligent Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2016-08-08
Registered Capital30000K CNY

Shandong Tiejian Intelligent Technology Co., Ltd., with its registered address at Room 1411, Building C, Zhicheng International, Fuhe Street, High tech Zone, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Li Jianfeng, and its business scope includes the research and sales of intelligent devices; Production and sales of construction machinery equipment and accessories; Highway engineering; Leasing of construction machinery and equipment; Import and export business 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: Processing, Rebar Bending Machine, Sawing Machine

TOP6
Xinxiang Zhongdong Electromechanical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2011-08-15
Registered Capital1000K CNY

Xinxiang Zhongdong Electromechanical Equipment Co., Ltd., with its registered address in Yingju Village, Yingju Town, Fengqiu County, is registered with the Market Supervision and Administration Bureau of Fengqiu County, Xinxiang City. The legal representative is Lei Zisheng, and its business scope includes the research and development, manufacturing, production, and sales of engineering machinery and its complete sets of equipment; Engaged in import and export business of goods and technology.. Core products: Processing, Single Cylinder Dual Cylinder Pump, I-Beam Cold Bending Machine

TOP7
Jiangsu Liwei Cutting and Folding Machine Tool Co., Ltd
Overall Score4.6 / 5
Est. Date2010-08-31
Registered Capital51600K CNY

Jiangsu Liwei Cutting and Folding Machine Tool Co., Ltd., with its registered address located in Xichang Industrial Concentration Zone, Chengdong Town, Hai'an City, is registered with Hai'an Data Bureau and represented by Chu Xiangmei. Its business scope includes metal cutting machine tools, metal forming machine tools, metallurgical special equipment, hydraulic and pneumatic power machinery and components, metal cutting and welding equipment, laser cutting machinery, mold research and development, manufacturing, and sales; Processing and sales of mechanical components; To engage in the export business of self-produced products and the import business of machinery, equipment, spare parts, and raw materials required for enterprise production (excluding goods and technologies restricted or prohibited by the state for enterprise operation or import and export). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Industrial design services; Installation services for ordinary mechanical equipment; Installation and maintenance of industrial robots; General equipment repair; 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). Core products: Processing, Double Pump Cnc Bending Machine, Large Scale Dual Machine Linkage Cnc Bending Machine

TOP8
Xinqiang Precision Machinery Technology (Changzhou) Co., Ltd
Overall Score4.6 / 5
Est. Date2010-03-17
Registered Capital11180K CNY

Xinqiang Precision Machinery Technology (Changzhou) Co., Ltd., with its registered address in Liudao Village, Yaoguan Town, Wujin District, registered with the Management Committee of Changzhou Economic Development Zone, Jiangsu Province, and represented by Liu Qiang as the legal representative, is engaged in the maintenance of machine tools; Relocation, installation, and debugging of machine tool equipment; Manufacturing of specialized machine tools and sales of machine tool spare parts; Upgrading and maintenance of CNC machine tools; Sales of flat measuring tools and machine tools. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: research and development of mechanical equipment; Installation services for ordinary mechanical equipment; Sales of metal tools; Manufacturing of drawing, calculation, and measuring instruments; Manufacturing of industrial automatic control system devices (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Processing, Machine Tool Maintenance, Machine Tool Oil-Water Separator

TOP9
Zaozhuang Guangna Machine Tool Co., Ltd
Overall Score4.5 / 5
Est. Date2016-03-22
Registered Capital3000K CNY

Zaozhuang Guangna Machine Tool Co., Ltd., registered at No. 368 Xizhong Road, Jinghe Street, Tengzhou City, Zaozhuang City, Shandong Province, with the registration authority of Tengzhou Market Supervision Administration and the legal representative of Hu Min. Its business scope includes installation and sales of metal cutting machine tools, metal forming machine tools, mechanical parts, plugs, and mechanical seals; Sales: Steel, building materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Processing, Radial Drilling Machine, Gantry Milling Machine

TOP10
Nanjing Xinming Machinery Co., Ltd
Overall Score4.4 / 5
Est. Date2014-07-17
Registered Capital8000K CNY

Nanjing Xinming Machinery Co., Ltd., registered at No. 1-4, Chenjie Group, Shuangcheng Community, Pancheng Street, Jiangbei New District, Nanjing, registered with the Administrative Approval Bureau of Nanjing Jiangbei New District Management Committee, with Xu Linlin as the legal representative. Its business scope includes general projects such as metal processing machinery manufacturing; Installation services for ordinary mechanical equipment; Sales of mechanical equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Motor manufacturing; Manufacturing of metal structures; Manufacturing of specialized machinery and equipment for water resources; Sales of metal materials; Sales of synthetic materials; Rubber product manufacturing; Manufacturing of plastic products; Mold manufacturing; General 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). Core products: Processing, Welding Processing, Sheet Metal Processing

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wuxi Hongchi Stainless Steel Co., Ltd2020-04-21Processing, Stainless Steel Angle Bar, Cold Rolled Stainless Steel Coil50000K CNYSupported
Dongguan Xinchuan Sheet Metal Co., Ltd2014-09-28Processing, Metal Shrapnel Sheet Metal, Equipment Shell Sheet Metal3100K CNYSupported
Wuxi Xincheng Environmental Protection Technology Co., Ltd2020-03-20Processing, Internal Inlet Grille, Microfiltration Machine10800K CNYSupported
Shenzhen Hantai Precision Machinery Co., Ltd2009-08-12Processing, Mechanical Hardware Sheet Metal Processing, Precision10000K CNYSupported
Shandong Tiejian Intelligent Technology Co., Ltd2016-08-08Processing, Rebar Bending Machine, Sawing Machine30000K CNYNot Supported
Xinxiang Zhongdong Electromechanical Equipment Co., Ltd2011-08-15Processing, Single Cylinder Dual Cylinder Pump, I-Beam Cold Bending Machine1000K CNYNot Supported
Jiangsu Liwei Cutting and Folding Machine Tool Co., Ltd2010-08-31Processing, Double Pump Cnc Bending Machine, Large Scale Dual Machine Linkage Cnc Bending Machine51600K CNYSupported
Xinqiang Precision Machinery Technology (Changzhou) Co., Ltd2010-03-17Processing, Machine Tool Maintenance, Machine Tool Oil-Water Separator11180K CNYNot Supported
Zaozhuang Guangna Machine Tool Co., Ltd2016-03-22Processing, Radial Drilling Machine, Gantry Milling Machine3000K CNYNot Supported
Nanjing Xinming Machinery Co., Ltd2014-07-17Processing, Welding Processing, Sheet Metal Processing8000K CNYNot Supported

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