Updated Aug 1, 2026 · Public platform & industry data

Aug 1, 2026 Updated

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2026 Top 10 Processing Plastics Manufacturers in China

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

The top 10 Processing Plastics manufacturers in China for 2026 are: Shandong Maofa Chemical Co., Ltd, Dongguan Baishun New Materials Co., Ltd, Hebei Yuanda Zhongzheng Biotechnology Co., Ltd, Shandong Shangwei Chemical Import and Export Co., Ltd, Changzhou Jierui Automotive Parts Co., Ltd, Dongguan Mingyuan Plastic Co., Ltd, Wuhan Jiyesheng Chemical Co., Ltd, Wuhan Jiyesheng Chemical Co., Ltd, Wuhan Jiyesheng Chemical Co., Ltd, Suzhou Laurenvis Plasticization 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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Shandong Maofa Chemical Co., Ltd
Overall Score4.9 / 5
Est. Date2016-05-26
Registered Capital5000K CNY

Shandong Maofa Chemical Co., Ltd. is registered at No. 540, south of the fifth floor of Jinan New Materials Trading Center Office Building, Tianqiao District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Tianqiao District, Jinan City, and the legal representative is Xie Changqing. The business scope includes licensed projects: hazardous chemical operations. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of daily chemical products; Manufacturing of daily chemical products [branch operation]; Disinfectant sales (excluding hazardous chemicals); Sales of food additives; Sales of feed additives; Fertilizer sales; Sales of metal products; Sales of plastic products; Sales of mechanical 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 Plastics, Isopropyl Alcohol, Epoxy Resin

Top 2
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Dongguan Baishun New Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2017-11-01
Registered Capital1000K CNY

Dongguan Baishun New Materials Co., Ltd., with its registered address at Room 402, Building 4, No. 31, Changping Section, Dongping Avenue, Changping Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Hu Food, and its business scope includes general projects such as plastic product manufacturing; Sales of plastic products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Manufacturing of engineering plastics and synthetic resins; Sales of engineering plastics and synthetic resins; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Research and development of new material technology; Promotion services for new material technology; Rubber product manufacturing; Sales of rubber products; Synthetic fiber manufacturing; Sales of synthetic fibers; 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: Processing Plastics, Abs, Ppe/Pa

Top 3
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Hebei Yuanda Zhongzheng Biotechnology Co., Ltd
Overall Score4.7 / 5
Est. Date2011-11-28
Registered Capital20000K CNY

Hebei Yuanda Zhongzheng Biotechnology Co., Ltd., with its registered address located in Nanshuangjing Village, south of Weiqi Road, Xinle Industrial Park, is registered with the Market Supervision Administration of Xinle City. The legal representative is Liu Wenbin, and its business scope includes zinc sulfate, copper sulfate, ferrous sulfate, magnesium sulfate, manganese sulfate, calcium iodate, cobalt chloride, sodium selenite, potassium chloride, sodium chloride, xylanase+β - glucanase+cellulase+protease+amylase; Xylanase+β- Production, sales, and import/export trade of beta glucanase+cellulase+protease+amylase+Bacillus subtilis+Bacillus licheniformis, vitamin premix feed (livestock and poultry, ruminants, pets, and special animals), trace element premix feed (livestock and poultry, ruminants, pets, and special animals), compound premix feed (livestock and poultry, ruminants, pets, and special animals), zinc fertilizer and other by-products, zinc oxide, zinc carbonate, potassium iodide, magnesium oxide, amino acids, chelates, potassium fertilizer, nitrogen fertilizer, lead-zinc materials, secondary zinc oxide, zinc ash, ash residue, lead-zinc ash, cobalt sulfate, basic copper chloride, feed grade zinc oxide, crude iodine, crude tin, crude bismuth, crude cadmium, compound fertilizer, organic Feed raw materials, soda ash, trisodium phosphate, fertilizers (excluding hazardous chemicals) Sales and import/export trade. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Processing Plastics, Zinc Sulfate Heptahydrate

TOP4
Shandong Shangwei Chemical Import and Export Co., Ltd
Overall Score4.6 / 5
Est. Date2020-06-02
Registered Capital3000K CNY

Shandong Shangwei Chemical Import and Export Co., Ltd., with its registered address at Room 1607, Building A, Rongsheng Times International, No. 9 Beiyuan Street, Licheng District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Licheng District, Jinan City. The legal representative is Huang Youde, and the business scope includes general projects: manufacturing of daily chemical products; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Import and export of goods; Sales of building materials. (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 Plastics, Sour Regulating Acid Neutralizer, 1,3-Dibromopropane

TOP5
Changzhou Jierui Automotive Parts Co., Ltd
Overall Score4.6 / 5
Est. Date2014-11-13
Registered Capital6000K CNY

Changzhou Jierui Automotive Parts Co., Ltd., with its registered address at Room 102, Building 10, No. 16 Luofushan Road, Luoxi Town, Xinbei District, Changzhou City. The registration authority is the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District), and the legal representative is Gu Feng. Its business scope includes the manufacturing of vehicle parts; Sales of rubber and plastic products, insulation materials, metal products, and damping materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: wholesale of automotive spare parts; Retail of automotive spare parts; Import and export of goods; Technology import and export (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 Plastics, Pc Endurance Board, Bombardier Commander 1000 Half Speed Windshield 5Mm Thick

TOP6
Dongguan Mingyuan Plastic Co., Ltd
Overall Score4.5 / 5
Est. Date2015-08-07
Registered Capital500K CNY

Dongguan Mingyuan Plastic Co., Ltd., with its registered address at Room 101, Building 27, No.1 Plastic Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Huang Chiying, and its business scope includes the sale of plastic raw materials and plastic products; 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: Processing Plastics, Rubber Specific Deodorizer, Mist Agent

TOP7
Wuhan Jiyesheng Chemical Co., Ltd
Overall Score4.5 / 5
Est. Date2018-04-19
Registered Capital10000K CNY

Wuhan Jiyesheng Chemical Co., Ltd., with its registered address at Room 15, Floors 1-2, Building D1, Wuhan 28th Street Leisure and Commercial Center, Yedian Village, Panlongcheng Economic Development Zone, Huangpi District, Wuhan City. The registration authority is the Market Supervision Administration of Huangpi District, Wuhan City, and the legal representative is Tian Zhipeng. Its business scope includes licensed projects such as hazardous chemical operations; Internet information service. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: sales of chemical products (excluding licensed chemical products); Sales of food additives; Recycling of renewable resources (excluding productive waste metals); Recycling and cascading utilization of waste power batteries from new energy vehicles (excluding hazardous waste management); Productive waste metal recycling; Sales of renewable resources; Fertilizer sales; Sales of specialized chemical products (excluding hazardous chemicals); Sales of experimental analytical instruments; Sales of instruments and meters; Sales of daily chemical products; Sales of electronic specialized materials; Import and export of goods; Technology import and export; Import and export agency. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Processing Plastics, Chemical Raw Materials, Food

TOP8
Wuhan Jiyesheng Chemical Co., Ltd
Overall Score4.5 / 5
Est. Date2018-04-19
Registered Capital10000K CNY

Wuhan Jiyesheng Chemical Co., Ltd., with its registered address at Room 15, Floors 1-2, Building D1, Wuhan 28th Street Leisure and Commercial Center, Yedian Village, Panlongcheng Economic Development Zone, Huangpi District, Wuhan City. The registration authority is the Market Supervision Administration of Huangpi District, Wuhan City, and the legal representative is Tian Zhipeng. Its business scope includes licensed projects such as hazardous chemical operations; Internet information service. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: sales of chemical products (excluding licensed chemical products); Sales of food additives; Recycling of renewable resources (excluding productive waste metals); Recycling and cascading utilization of waste power batteries from new energy vehicles (excluding hazardous waste management); Productive waste metal recycling; Sales of renewable resources; Fertilizer sales; Sales of specialized chemical products (excluding hazardous chemicals); Sales of experimental analytical instruments; Sales of instruments and meters; Sales of daily chemical products; Sales of electronic specialized materials; Import and export of goods; Technology import and export; Import and export agency. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Processing Plastics, Chemical Raw Materials, Water Treatment Raw Materials

TOP9
Wuhan Jiyesheng Chemical Co., Ltd
Overall Score4.3 / 5
Est. Date2018-04-19
Registered Capital10000K CNY

Wuhan Jiyesheng Chemical Co., Ltd., with its registered address at Room 15, Floors 1-2, Building D1, Wuhan 28th Street Leisure and Commercial Center, Yedian Village, Panlongcheng Economic Development Zone, Huangpi District, Wuhan City. The registration authority is the Market Supervision Administration of Huangpi District, Wuhan City, and the legal representative is Tian Zhipeng. Its business scope includes licensed projects such as hazardous chemical operations; Internet information service. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: sales of chemical products (excluding licensed chemical products); Sales of food additives; Recycling of renewable resources (excluding productive waste metals); Recycling and cascading utilization of waste power batteries from new energy vehicles (excluding hazardous waste management); Productive waste metal recycling; Sales of renewable resources; Fertilizer sales; Sales of specialized chemical products (excluding hazardous chemicals); Sales of experimental analytical instruments; Sales of instruments and meters; Sales of daily chemical products; Sales of electronic specialized materials; Import and export of goods; Technology import and export; Import and export agency. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Processing Plastics, ,

TOP10
Suzhou Laurenvis Plasticization Co., Ltd
Overall Score4.3 / 5
Est. Date2014-09-29
Registered Capital5000K CNY

Suzhou Laurenvis Plasticization Co., Ltd., with its registered address at No. 8, F Zone, Building 6, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City, is registered with Kunshan Data Bureau and represented by Hu Zhen as the legal representative. Its business scope includes the sale of plastic raw materials, plastic products, plastic additives, plastic pigments, plastic colorants, hardware and electrical components, as well as self operated and agency import and export business of various commodities and technologies. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Processing Plastics, Lanxess Pa66 From Germany, American Suwei Ppsppa

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Maofa Chemical Co., Ltd2016-05-26Processing Plastics, Isopropyl Alcohol, Epoxy Resin5000K CNYNot Supported
Dongguan Baishun New Materials Co., Ltd2017-11-01Processing Plastics, Abs, Ppe/Pa1000K CNYNot Supported
Hebei Yuanda Zhongzheng Biotechnology Co., Ltd2011-11-28Processing Plastics, Zinc Sulfate Heptahydrate20000K CNYNot Supported
Shandong Shangwei Chemical Import and Export Co., Ltd2020-06-02Processing Plastics, Sour Regulating Acid Neutralizer, 1,3-Dibromopropane3000K CNYNot Supported
Changzhou Jierui Automotive Parts Co., Ltd2014-11-13Processing Plastics, Pc Endurance Board, Bombardier Commander 1000 Half Speed Windshield 5Mm Thick6000K CNYSupported
Dongguan Mingyuan Plastic Co., Ltd2015-08-07Processing Plastics, Rubber Specific Deodorizer, Mist Agent500K CNYNot Supported
Wuhan Jiyesheng Chemical Co., Ltd2018-04-19Processing Plastics, Chemical Raw Materials, Food10000K CNYNot Supported
Wuhan Jiyesheng Chemical Co., Ltd2018-04-19Processing Plastics, Chemical Raw Materials, Water Treatment Raw Materials10000K CNYNot Supported
Wuhan Jiyesheng Chemical Co., Ltd2018-04-19Processing Plastics, , 10000K CNYNot Supported
Suzhou Laurenvis Plasticization Co., Ltd2014-09-29Processing Plastics, Lanxess Pa66 From Germany, American Suwei Ppsppa5000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of processed plastics, it is recommended to prioritize confirming key technical parameters such as melt index and temperature resistance range to ensure compatibility with production equipment, such as injection molding or blown film processing scenarios.
  • When evaluating suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and platform statistics, especially suitable for sub sectors such as waste plastic recycling or industrial grade modified plastic production.
  • Different application scenarios, such as packaging materials or engineering plastic products, have significantly different requirements for the density and impact resistance of processed plastics. Specific uses need to be clarified before procurement.
  • If it involves large-scale procurement, it is recommended to screen suppliers with stable production capacity based on industry data, while paying attention to their industry performance and actual case verification.

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