Updated Sep 3, 2026 · Public platform & industry data

Sep 3, 2026 Updated

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2026 Top 10 Degradable Plastics Manufacturers in China

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

The top 10 Degradable Plastics manufacturers in China for 2026 are: Nanjing Guosu Extrusion Equipment Co., Ltd, Suzhou Guoyao New Materials Co., Ltd, Shanghai Yichu Petrochemical Co., Ltd, Dongguan Baojia Plastic Co., Ltd, Dongguan Zhangmutou Yutao Plastic Raw Material Business Department, Dongguan Jinjiu Plastic Co., Ltd, Dongguan Hongkuo Plastic Co., Ltd, Dongguan Shuotai Industrial Co., Ltd, Dongguan Shenghao Plastic Raw Materials Co., Ltd, Dongguan Jinqun 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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Nanjing Guosu Extrusion Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2013-01-09
Registered Capital2000K CNY

Nanjing Guosu Extrusion Equipment Co., Ltd., registered at Room 901, Building 1, Greenland Window Business Plaza, No. 4 Jinyuan Road, Dongshan Street, Jiangning District, Nanjing City, registered with the Jiangning District Government Service Management Office of Nanjing City, with Zhang Qingsong as the legal representative. Its business scope includes general items: sales of plastic processing specialized equipment; Sales of specialized equipment for rubber processing; Sales of plastic products; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Sales of engineering plastics and synthetic resins; Mold sales; Sales of synthetic materials; Sales of building decoration materials; Furniture sales; Sales of furniture spare parts; Clothing and apparel retail; Sales of clothing accessories; Retail of hardware products; Sales of mechanical and electrical equipment; Electronic product sales; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of instruments and meters; Sales of electronic specialized materials; Retail of electronic components; Sales of power electronic components; Sales of electronic specialized equipment; Sales of metal materials; Import and export of goods; Technology import and export; Import and export agency; Industrial design services; Sales of mechanical parts and components; Sales of new membrane materials (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: Degradable Plastics, Carbon Black Granulator, Laminating Machine

Top 2
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Suzhou Guoyao New Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2022-09-28
Registered Capital5000K CNY

Suzhou Guoyao New Materials Co., Ltd., with its registered address at Room 8, Building 17, Shitailong Mold City, Lujia Town, Kunshan City, is registered with Kunshan Data Bureau and represented by Chen Fanglin. Its business scope includes general projects such as new material technology promotion services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); 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: Degradable Plastics, Ev Charging Gun, Electronics And Electrical

Top 3
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Shanghai Yichu Petrochemical Co., Ltd
Overall Score4.8 / 5
Est. Date2018-02-23
Registered Capital1000K CNY

Shanghai Yichu Petrochemical Co., Ltd. is registered at Room 2881, No. 1338-1 Huancheng South Road, Nanqiao Town, Fengxian District, Shanghai. The registration authority is the Market Supervision Bureau of Fengxian District, and the legal representative is Zhou Huayun. Its business scope includes wholesale and retail of chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, civilian explosives, and precursor chemicals), plastic products, and rubber products. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Degradable Plastics, Connector, Engineering Plastic

TOP4
Dongguan Baojia Plastic Co., Ltd
Overall Score4.7 / 5
Est. Date2018-01-17
Registered Capital1000K CNY

Dongguan Baojia Plastic Co., Ltd. is registered at 2nd Floor, No. 25 Xianwei Avenue, Baiguodong Community, Zhangmutou Town, Dongguan City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Guo Yulan. The business scope includes the sale of plastic raw materials, rubber raw materials, plastic additives, plastic products, other chemical products (excluding hazardous chemicals), hardware products, and electronic products.. Core products: Degradable Plastics, Pet Polyethylene Terephthalate, Lcp Liquid Crystal Polymer

TOP5
Dongguan Zhangmutou Yutao Plastic Raw Material Business Department
Overall Score4.7 / 5
Est. Date2010-07-13
Registered Capital-

Dongguan Zhangmutou Yutao Plastic Raw Material Business Department, registered address at Shop C, No. 5 Xincheng Street, Baiguodong Village, Zhangmutou Town, Dongguan City, registered with the Dongguan Market Supervision Administration, with Yang Haiguo as the legal representative. Its business scope includes the sale of plastic raw materials (excluding hazardous chemicals).. Core products: Degradable Plastics, Ppa, Pom

TOP6
Dongguan Jinjiu Plastic Co., Ltd
Overall Score4.6 / 5
Est. Date2017-05-26
Registered Capital1000K CNY

Dongguan Jinjiu Plastic Co., Ltd., with its registered address at No. 368, Shurong Street, Changping Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Jiang Hongping, and its business scope includes the sale of plastic raw materials, plastic accessories, plastic additives, rubber 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: Degradable Plastics, Teflon, Peek

TOP7
Dongguan Hongkuo Plastic Co., Ltd
Overall Score4.6 / 5
Est. Date2015-05-29
Registered Capital1000K CNY

Dongguan Hongkuo Plastic Co., Ltd., with its registered address at 1st Floor, Building 6, Dongshu 5th Road, Taicheng Plastic Market, Renziyuan Village, Xiegang Town, Dongguan City, is registered with the Dongguan Market Supervision and Administration Bureau. The legal representative is Xiao Mingxia, and the business scope includes the sale of plastic raw materials, plastic additives, plastic auxiliary materials, other chemical products (excluding hazardous chemicals), plastic products, and general machinery and equipment; Import and export of goods and technology.. Core products: Degradable Plastics, Pc/Abs, Sbr

TOP8
Dongguan Shuotai Industrial Co., Ltd
Overall Score4.6 / 5
Est. Date2010-06-07
Registered Capital8000K CNY

Dongguan Shuotai Industrial Co., Ltd., with its registered address at Building 2, No. 71 Sanheng Road, Lianfeng, Dalingshan Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Cai Shouhuai, and its business scope includes licensed projects such as packaging, decoration, and printing of printed materials; Printing of documents, materials, and other printed materials. (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 of relevant departments.) General projects: New material technology promotion services; Research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Sales of agricultural film; Sales of packaging materials and products; Sales of synthetic materials; Manufacturing of plastic products; Sales of plastic products; Sales of CNC machine tools; Sales of mechanical equipment; Sales of surface functional materials; Sales of new metal functional materials; Manufacturing of specialized chemical products (excluding hazardous chemicals); Manufacturing of new membrane materials; Sales of new membrane materials; Import and export of goods; Technology import and export; Import and export 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: Degradable Plastics, Biodegradable Heat Shrink Film, Rust Proof Plastic Bag

TOP9
Dongguan Shenghao Plastic Raw Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2015-05-04
Registered Capital500K CNY

Dongguan Shenghao Plastic Raw Materials Co., Ltd., with its registered address at Room 118, Building 14, Plastic Gold Plastic Commercial Center, No. 68-1 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province, China. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Deng Xingxiu. Its business scope includes the sale of plastic raw materials, plastic products, plastic additives, rubber raw materials, and other chemical 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: Degradable Plastics, Functional Additives, Other Materials

TOP10
Dongguan Jinqun Plasticization Co., Ltd
Overall Score4.4 / 5
Est. Date2018-04-13
Registered Capital1000K CNY

Dongguan Jinqun Plasticization Co., Ltd. is registered at No. 3133, Building 16, Dongshu 3rd Road, Taicheng Plastic Market, Renziyuan Village, Xiegang Town, Dongguan City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Mo Qunli. The business scope includes the sale of plastic raw materials, plastic rubber products, electronic products, hardware products (excluding electroplating), 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: Degradable Plastics, Cpe, Peek

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Guosu Extrusion Equipment Co., Ltd2013-01-09Degradable Plastics, Carbon Black Granulator, Laminating Machine2000K CNYNot Supported
Suzhou Guoyao New Materials Co., Ltd2022-09-28Degradable Plastics, Ev Charging Gun, Electronics And Electrical5000K CNYNot Supported
Shanghai Yichu Petrochemical Co., Ltd2018-02-23Degradable Plastics, Connector, Engineering Plastic1000K CNYNot Supported
Dongguan Baojia Plastic Co., Ltd2018-01-17Degradable Plastics, Pet Polyethylene Terephthalate, Lcp Liquid Crystal Polymer1000K CNYNot Supported
Dongguan Zhangmutou Yutao Plastic Raw Material Business Department2010-07-13Degradable Plastics, Ppa, Pom-Not Supported
Dongguan Jinjiu Plastic Co., Ltd2017-05-26Degradable Plastics, Teflon, Peek1000K CNYNot Supported
Dongguan Hongkuo Plastic Co., Ltd2015-05-29Degradable Plastics, Pc/Abs, Sbr1000K CNYNot Supported
Dongguan Shuotai Industrial Co., Ltd2010-06-07Degradable Plastics, Biodegradable Heat Shrink Film, Rust Proof Plastic Bag8000K CNYSupported
Dongguan Shenghao Plastic Raw Materials Co., Ltd2015-05-04Degradable Plastics, Functional Additives, Other Materials500K CNYSupported
Dongguan Jinqun Plasticization Co., Ltd2018-04-13Degradable Plastics, Cpe, Peek1000K CNYSupported

Purchasing Guide

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

  • For procurement needs that require the use of biodegradable plastics, it is recommended to prioritize clarifying product specifications such as degradation cycle, mechanical properties, and environmental certification standards to ensure compliance and functional requirements for specific application scenarios.
  • Degradable plastics are widely used in packaging, agricultural film and other scenarios. When purchasing, it is necessary to choose photodegradation, biodegradation or composite degradation types according to the end use to avoid affecting the use effect due to mismatched technical parameters.
  • When selecting suppliers, they can refer to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to comprehensively evaluate their supply stability and technical reliability.
  • For the procurement of different degradable plastic products, it is recommended to conduct a horizontal comparison based on the actual delivery cases of suppliers in similar projects, with a focus on the consistency of product batches and the completeness of technical documents.

Knowledge Base

Q

This article analyzes the technical requirements and environmental characteristics of biodegradable plastic products in Hainan region, from material properties, application scenarios to purchase points, to help consumers easily identify compliant products.

Q

This article provides a detailed introduction to the definition, main types, and components of biodegradable plastics, as well as their significant importance in environmental protection. By understanding and promoting biodegradable plastics, we can reduce environmental pollution and promote sustainable development.

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