Updated Sep 19, 2026 · Public platform & industry data

Sep 19, 2026 Updated

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2026 Top 10 Plastic Processing Manufacturers in China

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

The top 10 Plastic Processing manufacturers in China for 2026 are: Suzhou Youcheng Special Polymer Materials Co., Ltd, Changzhou Wujin Volkswagen Accessories Co., Ltd, Tianjin Jingguan Zhuoyi Acrylic Co., Ltd, Wuxi Huichen Plastic Technology Co., Ltd, Kunshan Jingshengda Plastic Co., Ltd, Xuzhou Dongsheng Chassis Co., Ltd, Hengshui Hengbo Machinery Parts Manufacturing Co., Ltd, Dongguan Besting Ideal Industrial Co., Ltd, Ningbo Huanhai Plastic Technology Co., Ltd, Shanghai Jienai Board Industry 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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Suzhou Youcheng Special Polymer Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2025-06-18
Registered Capital5000K CNY

Suzhou Youcheng Special Polymer Materials Co., Ltd., with its registered address at No. 56, Group 8, West District, Shangang Village, Yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province, is registered with Zhangjiagang Data Bureau and represented by Li Fang. 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; Rubber product manufacturing; Sales of rubber products; Manufacturing of glass fiber reinforced plastic products; Manufacturing of electronic specialized materials; Sales of glass fiber reinforced plastic products; Manufacturing of plastic products; Sales of plastic products; Mold manufacturing; Sales of engineering plastics and synthetic resins; Sales of synthetic materials; Mold sales; Sales of mechanical equipment; Sales of mechanical parts and components; Research and development of new material technology; Promotion services for new material technology; Research and development of emerging energy technologies; Research and development of efficient and energy-saving technologies in the power industry; Sales of specialized chemical products (excluding hazardous chemicals); Sales of electronic specialized materials; Research and development of electronic specialized materials; Engineering and technological research and experimental development (excluding the development and application of human stem cells, gene diagnosis and treatment technologies, rare and unique precious and excellent varieties in China); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical services (excluding planning management, survey, design, and supervision); Domestic freight forwarding agent; International freight forwarding agent; 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: Plastic Processing, Petrochemical,

Top 2
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Changzhou Wujin Volkswagen Accessories Co., Ltd
Overall Score4.8 / 5
Est. Date1993-04-14
Registered Capital15000K CNY

Changzhou Wujin Volkswagen Accessories Co., Ltd., with its registered address at No. 203, South Street, Yuncun Village Committee, Qianhuang Town, Wujin District, Changzhou City, is registered with the administrative approval bureau of Wujin District, Changzhou City. The legal representative is Zheng Lixian, and the business scope includes licensed projects: road freight transportation (excluding dangerous goods) (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects: manufacturing of automotive parts and accessories; Manufacturing of plastic products; Manufacturing of glass fiber reinforced plastic products; Mechanical parts and component processing; Spray coating processing (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: Plastic Processing, Processing Of Vacuum Formed Chassis Shell, Customized Vacuum Forming Processing

Top 3
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Tianjin Jingguan Zhuoyi Acrylic Co., Ltd
Overall Score4.8 / 5
Est. Date2017-12-19
Registered Capital1000K CNY

Tianjin Jingguan Zhuoyi Acrylic Co., Ltd., with its registered address located north of the Yinhe Bridge on the north side of Tanhei Road in Shuangjie Town, Beichen District, Tianjin (within the Huaman Pump Industry Group), is registered with the Market Supervision Administration of Beichen District, Tianjin. The legal representative is Zhang Xiaohong, and its business scope includes the processing, manufacturing, sales, and design of acrylic products and organic glass products; Design and processing of lightboxes, signs, and labels; Processing of experimental instruments, models, mechanical equipment, and accessories; Welding, installation, and maintenance of steel structures; Sales of acrylic materials, organic glass materials, and plastic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plastic Processing, Painted Display Cabinet, Hotel Acrylic

TOP4
Wuxi Huichen Plastic Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2016-08-08
Registered Capital2000K CNY

Wuxi Huichen Plastic Technology Co., Ltd., with its registered address at No. 17 Jinshan Road, Qianqiao Street, Huishan District, Wuxi City, is registered with the Huishan District Administrative Approval Bureau of Wuxi City. The legal representative is Zhang Wei, and its business scope includes technical services, technology development, technology consulting, and technology transfer in the field of plastic technology; Manufacturing, wholesale, and sales of plastic sheets, pipes, and profiles (excluding special equipment); Processing, wholesale, and retail of plastic and metal products; Wholesale and retail of building materials (excluding paints and coatings), security equipment, metal materials, chemical raw materials, and products (excluding dangerous goods); Building wall curtain engineering and building decoration engineering; The production of signage; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plastic Processing, Pc Vacuum Forming, Vehicle Interior And Exterior Vacuum Forming

TOP5
Kunshan Jingshengda Plastic Co., Ltd
Overall Score4.7 / 5
Est. Date2010-06-05
Registered Capital1000K CNY

Kunshan Jingshengda Plastic Co., Ltd., with its registered address at No. 10, No. 377 Luchang East Road, Qiandeng Town, Kunshan City, is registered with the Kunshan Administrative Approval Bureau and represented by Shao Lunshan. Its business scope includes the production, processing, and sales of plastic products; Production and sales of blow molded bags and suitcases; Sales of hardware and metal products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plastic Processing, , Spare Parts Kit

TOP6
Xuzhou Dongsheng Chassis Co., Ltd
Overall Score4.6 / 5
Est. Date2010-03-01
Registered Capital500K CNY

Xuzhou Dongsheng Chassis Co., Ltd. is registered at Group 6, Hoululou, Dailou Village, Zhengji Town, Tongshan District, Xuzhou City. The registration authority is the Administrative Approval Bureau of Tongshan District, Xuzhou City, and the legal representative is Hu Guangdong. Its business scope includes the production and sales of aluminum alloy packaging boxes, wooden packaging boxes, and instrument casings, as well as the sales of chemical raw materials (excluding dangerous goods), electronic products, mining equipment, automotive parts, computers, stationery supplies, office machinery, decoration materials, hardware and electrical equipment, and plastic sheets. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General project: Manufacturing of household appliances; Sales of household appliances; Manufacturing of non electric household appliances; Sales of non electric household appliances; Research and development of kitchenware, sanitary ware, and daily necessities; Retail of kitchenware, sanitary ware, and daily necessities (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Plastic Processing, Beauty Case, Biological Resonance Energy Chamber

TOP7
Hengshui Hengbo Machinery Parts Manufacturing Co., Ltd

Maquan, Duqiao Town, Jing County, Hengshui City, Hebei Province

Overall Score4.6 / 5
Est. Date2017-03-05
Registered Capital1000K CNY

Hengshui Hengbo Machinery Parts Manufacturing Co., Ltd., located in Maquan, Duqiao Town, Jing County, Hengshui City, Hebei Province, was established on March 5, 2017. The registration authority is Jing County Administration for Industry and Commerce, and the legal representative is Sun Jingqi. Core products: Plastic Processing, Injection Molded Precision Gears, Injection Molded Plastic Processing Parts

TOP8
Dongguan Besting Ideal Industrial Co., Ltd
Overall Score4.6 / 5
Est. Date2011-12-29
Registered Capital5728.887999999999K CNY

Dongguan Besting Ideal Industrial Co., Ltd., with its registered address at Room 103, Building 3, No. 316 Kangle South Road, Houjie Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision and Administration Bureau. The legal representative is Huang Wenliang, and the business scope includes the production and sales of decorative materials, vacuum formed products, leather products, craft products, and electronic accessories; Processing: General mechanical equipment; Sales: Building materials (excluding projects prohibited or required to obtain permits by laws, administrative regulations, and State Council decisions). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plastic Processing, Air Conditioning And Heating Machine Casing, Advertising Tv Casing

TOP9
Ningbo Huanhai Plastic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-06-06
Registered Capital1000K CNY

Ningbo Huanhai Plastic Technology Co., Ltd., with its registered address at 14-4 Tianhong Building, No.1 Jinye Street, Luotuo Street, Zhenhai District, Ningbo City, Zhejiang Province (New City Core Area), is registered with the Zhenhai District Market Supervision and Administration Bureau of Ningbo City. The legal representative is Li Juncai, and its business scope includes the research and development of environmental protection materials, technological products, biotechnology, new energy, and mechanical equipment; Research and sales of plastic products, metal products, hardware, electromechanical and accessories, rubber products, floating products, river interception and drainage, water boundary markers, buoys, navigation marks, and dredging pipeline floats; Import and export of various goods and technologies through self operation and agency, except for goods and technologies that are restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Plastic Processing, Auto Parts, Other Products

TOP10
Shanghai Jienai Board Industry Co., Ltd
Overall Score4.4 / 5
Est. Date2009-05-04
Registered Capital2980K CNY

Shanghai Jienai Board Industry Co., Ltd. is registered at Room 508, No. 22 Fengxin North Road, Haiwan Tourist Area, Fengxian District, Shanghai. The registration authority is the Fengxian District Market Supervision Bureau, and the legal representative is Zhang Wei. The company's business scope includes sheet manufacturing, processing (limited to branch operations), wholesale and retail, wholesale and retail of building materials and decorative materials, as well as import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Plastic Processing, Vehicle Interior And Exterior Vacuum Forming, Pmma Vacuum Forming

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Suzhou Youcheng Special Polymer Materials Co., Ltd2025-06-18Plastic Processing, Petrochemical, 5000K CNYSupported
Changzhou Wujin Volkswagen Accessories Co., Ltd1993-04-14Plastic Processing, Processing Of Vacuum Formed Chassis Shell, Customized Vacuum Forming Processing15000K CNYSupported
Tianjin Jingguan Zhuoyi Acrylic Co., Ltd2017-12-19Plastic Processing, Painted Display Cabinet, Hotel Acrylic1000K CNYSupported
Wuxi Huichen Plastic Technology Co., Ltd2016-08-08Plastic Processing, Pc Vacuum Forming, Vehicle Interior And Exterior Vacuum Forming2000K CNYSupported
Kunshan Jingshengda Plastic Co., Ltd2010-06-05Plastic Processing, , Spare Parts Kit1000K CNYSupported
Xuzhou Dongsheng Chassis Co., Ltd2010-03-01Plastic Processing, Beauty Case, Biological Resonance Energy Chamber500K CNYSupported
Hengshui Hengbo Machinery Parts Manufacturing Co., Ltd2017-03-05Plastic Processing, Injection Molded Precision Gears, Injection Molded Plastic Processing Parts1000K CNYSupported
Dongguan Besting Ideal Industrial Co., Ltd2011-12-29Plastic Processing, Air Conditioning And Heating Machine Casing, Advertising Tv Casing5728.887999999999K CNYSupported
Ningbo Huanhai Plastic Technology Co., Ltd2018-06-06Plastic Processing, Auto Parts, Other Products1000K CNYSupported
Shanghai Jienai Board Industry Co., Ltd2009-05-04Plastic Processing, Vehicle Interior And Exterior Vacuum Forming, Pmma Vacuum Forming2980K CNYSupported

Purchasing Guide

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

  • For procurement needs that require plastic processing, it is recommended to match specific application scenarios based on key technical parameters such as product thickness, temperature resistance range, and dimensional accuracy, such as electronic shell injection molding or industrial component molding.
  • 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 to ensure supply stability.
  • In fields such as automotive parts or medical devices that require high material safety, a comprehensive evaluation should be conducted based on the impact resistance and chemical stability parameters of plastic processing.
  • For bulk procurement scenarios, it is recommended to compare the industry data performance and actual cases of different suppliers to select partners with high technological maturity and capacity adaptation.

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