Updated Sep 2, 2026 · Public platform & industry data

Sep 2, 2026 Updated

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2026 Top 10 Metal Processing Aids Manufacturers in China Guangdong

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

The top 10 Metal Processing Aids manufacturers in Guangdong for 2026 are: Dongguan Liyou Surface Treatment Technology Co., Ltd, Guangdong Bigley Technology Co., Ltd, Guangzhou Yishun Chemical Co., Ltd, Anmei Technology Co., Ltd, Guangdong Kaimeng Passivation and Rust Prevention Technology Co., Ltd, Foshan Zhongke Renchang Technology Co., Ltd, Huizhou Jiayi Mei Metal Surface Treatment Materials Co., Ltd, Dongguan Hongli Chemical Technology Co., Ltd, Shenzhen Huakai Surface Treatment Technology Co., Ltd, Dongguan Keyuan Lubrication 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.

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Top 1
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Dongguan Liyou Surface Treatment Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2013-10-25
Registered Capital2000K CNY

Dongguan Liyou Surface Treatment Technology Co., Ltd., with its registered address at Room 1603, Building 2, Songhu Zhigu Technology Industrial Park, No. 11 Yanhe South Road, Liaobu Town, Dongguan City, Guangdong Province, China. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Huang Yongxin. Its business scope includes the transfer of surface treatment technology; Research and development, production and sales: Metal surface treatment materials (excluding projects prohibited or required to obtain licenses by laws, administrative regulations and decisions of the State Council). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Metal Processing Aids, Copper Protective Agent, Copper Polishing Agent

Top 2
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Guangdong Bigley Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2003-05-29
Registered Capital10000K CNY

Guangdong Bigley Technology Co., Ltd., registered at Yanglin Industrial Zone, Rongdong West, Rongcheng District, Jieyang City, with the registration authority of Jieyang Market Supervision Administration and the legal representative of Chen Kaicheng, has a business scope including general projects: manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of mechanical and electrical equipment; Sales of chemical products (excluding licensed chemical products); Domestic trade agency; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Sales of experimental analytical instruments. (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: Metal Processing Aids, Color Passivation Solution, Activator

Top 3
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Guangzhou Yishun Chemical Co., Ltd
Overall Score4.7 / 5
Est. Date2010-03-08
Registered Capital1200K CNY

Guangzhou Yishun Chemical Co., Ltd., registered at Room 901, Building A, No. 99 Fenghuang Fourth Road, Huangpu District, Guangzhou (location: Room 904), registered with the Market Supervision Administration of Huangpu District, Guangzhou, with Li Xiang as the legal representative. Its business scope includes engineering and technical research and experimental development; Wholesale of chemical products (excluding hazardous chemicals); Retail of chemical products (excluding hazardous chemicals); Chemical engineering research services; Import and export of goods (excluding exclusive and controlled goods); Technology import and export;. Core products: Metal Processing Aids, , Other Chemicals

TOP4
Anmei Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2003-04-09
Registered Capital83990K CNY

Anmei Technology Co., Ltd., registered at No. 6 Industrial West Road, Songshan Lake Park, Dongguan City, Guangdong Province, with the Dongguan Market Supervision Administration as the registration authority and Wang Xiaolong as the legal representative. Its business scope includes general projects such as lubricant processing and manufacturing (excluding hazardous chemicals); Sales of lubricating oil; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Ink manufacturing (excluding hazardous chemicals); Ink sales (excluding hazardous chemicals); Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of plastic products; Sales of plastic products; Production of special labor protection equipment; Sales of special labor protection equipment; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of daily chemical products; Sales of daily chemical products; Production of protective equipment for medical staff (Class I medical devices); Wholesale of protective equipment for medical staff; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of metal tools; Sales of metal tools; Manufacturing of metal processing machinery; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Sales of specialized equipment for environmental protection; Sales of intelligent warehousing equipment; Sales of mechanical equipment; Metal surface treatment and heat treatment processing; Energy storage technology services; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Enterprise management consulting; Internet sales (except for the sale of goods that need to be licensed); Rental services (excluding licensed rental services); Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Road transportation of dangerous goods; Inspection and testing services; Road freight transportation (excluding dangerous goods); The second type of value-added telecommunications services; Operation of hazardous chemicals. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Metal Processing Aids, Industrial Cleaner, Rust Inhibitor

TOP5
Guangdong Kaimeng Passivation and Rust Prevention Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2008-05-30
Registered Capital30000K CNY

Guangdong Kaimeng Passivation and Rust Prevention Technology Co., Ltd., with its registered address at Room 103, Unit 1, Building 44, No. 4 Keji 10th Road, Songshan Lake Park, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Liu Zican, and the business scope includes general projects such as research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of mechanical and electrical equipment; 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: Metal Processing Aids, Copper Material Processing, Stainless Steel Electrolytic Polishing

TOP6
Foshan Zhongke Renchang Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2009-05-27
Registered Capital3500K CNY

Foshan Zhongke Renchang Technology Co., Ltd., with its registered address at 701, 7th Floor, Building 3, No. 4 Zhongjin Road, Xinlian Section, Foshan First Ring Road, Xinlian Village, Shui Town, Nanhai District, Foshan City (registered address declared), registered with the Nanhai District Market Supervision Administration of Foshan City, and represented by Liao Liangxiang as the legal representative. Its business scope includes general projects such as engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Production of chemical products (excluding licensed chemical products); Manufacturing of specialized chemical products (excluding hazardous chemicals); Manufacturing of daily chemical products; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of metal materials; Sales of coatings (excluding hazardous chemicals); Mechanical equipment research and development; Sales of mechanical equipment; Mechanical equipment leasing. (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: Metal Processing Aids, Copper Plated Series, Aluminum Alloy Pretreatment

TOP7
Huizhou Jiayi Mei Metal Surface Treatment Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2016-11-30
Registered Capital500K CNY

Huizhou Jiayi Mei Metal Surface Treatment Materials Co., Ltd., with its registered address at No. 131 Weidun Group, Weibu Village, Qiuchang Street, Huiyang District, Huizhou City, is located on the 5th floor of Building 4 of the Gold and Jewelry Industry Production and Construction Project (Shoukai District). The registered authority is the Market Supervision and Administration Bureau of Huiyang District, Huizhou City, and the legal representative is Liu Wang. Its business scope includes the development of metal surface treatment materials; Research and development, production, and sales: chemical products, lubricants (excluding hazardous chemicals); 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: Metal Processing Aids, Cleaning Series, Polishing Series

TOP8
Dongguan Hongli Chemical Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-08-20
Registered Capital2000K CNY

Dongguan Hongli Chemical Technology Co., Ltd., with its registered address at Room 106, Building 1, No. 19 Keji 4th Road, Songshan Lake Park, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Zhu Weitong, and its business scope includes research and development, sales of nanomaterials, lubricants, organic silicon materials, plastic raw materials, plastic additives, and other chemical products (excluding hazardous chemicals); Chemical product technology consulting services: Import and export of goods or technologies (excluding goods and technologies prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Metal Processing Aids, Rust Inhibitor, Dipropylene Glycol

TOP9
Shenzhen Huakai Surface Treatment Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2008-09-10
Registered Capital500K CNY

Shenzhen Huakai Surface Treatment Technology Co., Ltd., registered at No. 35 Guangtian Road, Luotian Community, Yanluo Street, Bao'an District, Shenzhen and Building 1, Gushan Huicheng, 2001, with the registration authority of Bao'an Supervision Bureau of Shenzhen Market Supervision Administration and the legal representative of Li Jinhua, is engaged in the research and sales of surface treatment materials and products; Sales of metal plastic materials, metal plastic products, hardware electronic components, and other fine chemical products (excluding hazardous chemicals); Domestic trade, import and export of goods, and import and export of technology. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before operation); Sales of chemical products (excluding licensed chemical products); Wholesale of other chemical products; Sales of metal materials; Sales of electronic specialized materials; Sales of new ceramic materials; Sales of new metal functional materials; Sales of high-quality special steel materials; Sales of high-performance non-ferrous metals and alloy materials; Sales of new organic active materials; Sales of surface functional materials; Sales of new membrane materials; Sales of 3D printing basic materials; Sales of new catalytic materials and additives; Sales of high-performance fibers and composite materials; Sales of communication equipment; Repair of communication equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of synthetic materials; Sales of electronic specialized equipment; Sales of integrated circuit chips and products; Research and development of electronic specialized materials; Mechanical equipment research and development; Research and development of new material technology; Research and development of Internet of Things technology; Research and development of emerging energy technologies; Promotion services for new material technology; Integrated circuit chip design and services; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of refrigeration and air conditioning equipment; Sales of coatings (excluding hazardous chemicals); Sales of lubricating oil. (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: Metal Processing Aids, Trivalent White Chromium Additive, Stripping Agent

TOP10
Dongguan Keyuan Lubrication Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2017-08-23
Registered Capital10000K CNY

Dongguan Keyuan Lubrication Technology Co., Ltd. is registered at Building 3, No. 10 Xiagaotian Industrial Road, Dalingshan Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Wei Xingguang. Its business scope includes research and development, production, and sales of lubricants, greases, cleaning agents, adhesives, base oils, and other chemical products (excluding hazardous chemicals). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Metal Processing Aids, Water Soluble Stretching Oil, Stainless Steel Stretching Oil

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Liyou Surface Treatment Technology Co., Ltd2013-10-25Metal Processing Aids, Copper Protective Agent, Copper Polishing Agent2000K CNYNot Supported
Guangdong Bigley Technology Co., Ltd2003-05-29Metal Processing Aids, Color Passivation Solution, Activator10000K CNYNot Supported
Guangzhou Yishun Chemical Co., Ltd2010-03-08Metal Processing Aids, , Other Chemicals1200K CNYNot Supported
Anmei Technology Co., Ltd2003-04-09Metal Processing Aids, Industrial Cleaner, Rust Inhibitor83990K CNYNot Supported
Guangdong Kaimeng Passivation and Rust Prevention Technology Co., Ltd2008-05-30Metal Processing Aids, Copper Material Processing, Stainless Steel Electrolytic Polishing30000K CNYNot Supported
Foshan Zhongke Renchang Technology Co., Ltd2009-05-27Metal Processing Aids, Copper Plated Series, Aluminum Alloy Pretreatment3500K CNYNot Supported
Huizhou Jiayi Mei Metal Surface Treatment Materials Co., Ltd2016-11-30Metal Processing Aids, Cleaning Series, Polishing Series500K CNYNot Supported
Dongguan Hongli Chemical Technology Co., Ltd2020-08-20Metal Processing Aids, Rust Inhibitor, Dipropylene Glycol2000K CNYNot Supported
Shenzhen Huakai Surface Treatment Technology Co., Ltd2008-09-10Metal Processing Aids, Trivalent White Chromium Additive, Stripping Agent500K CNYNot Supported
Dongguan Keyuan Lubrication Technology Co., Ltd2017-08-23Metal Processing Aids, Water Soluble Stretching Oil, Stainless Steel Stretching Oil10000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of metal processing aids, it is recommended to prioritize checking key technical parameters such as viscosity, pH value, and high temperature resistance of the product to ensure compatibility with processing equipment.
  • In different metal processing scenarios such as stamping, welding, or cutting, there are differences in the lubrication and rust prevention requirements of metal processing aids, and the appropriate model needs to be selected according to the specific process.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to reduce procurement risks.
  • If high-precision metal component processing is involved, it is recommended to pay attention to the impurity content index of metal processing aids to avoid affecting the surface smoothness of the finished product due to residues.

Knowledge Base

Q

The selection of metal processing aids requires a comprehensive consideration of multiple factors. Firstly, it is necessary to select the appropriate cutting fluid based on the type of machining process, such as cutting methods (such as turning, milling, etc.), tool materials, and machining accuracy requirements; When forging, it is necessary to consider factors such as forging temperature, pressure, and mold material when selecting suitable lubricants. Secondly, it depends on the metal material itself

Q

Attention should be paid to the following points when storing metal processing aids. Firstly, it is necessary to store according to the requirements of the product manual, as different types of additives have different storage conditions. Generally speaking, most additives should be stored in a cool, dry, well ventilated place, away from direct sunlight, as UV rays in sunlight may cause chemical changes in certain components of the additives, affecting their performance. For

Q

The working principle of metal processing aids is based on multiple mechanisms. In terms of lubrication, metal processing aids can form a lubricating film on the metal surface. During the processing of metals, such as cutting, stamping, etc., there will be intense friction between the cutting tools or molds and the metal surface. The lubricating components in metal processing aids can adsorb onto the metal surface, forming a layer of lubricant with certain strength and toughness

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