Updated Aug 31, 2026 · Public platform & industry data

Aug 31, 2026 Updated

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2026 Top 10 Petg Manufacturers in China

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

The top 10 Petg manufacturers in China for 2026 are: Global Kang Qinhuangdao Biotechnology Co., Ltd, Zhangjiagang Flender Machinery Co., Ltd, Shanghai Liu Zhangyang Plasticization Co., Ltd, Suzhou Huida Plastics Import and Export Co., Ltd, Shanghai Yiqiang Plasticization Technology Co., Ltd, Shanghai Bangxi Trading Co., Ltd, Dongguan Kaiyuan Plastic Raw Materials Co., Ltd, Dongguan Kaiwan Engineering Plastic Raw Materials Co., Ltd, Shanghai Wangwo Plasticization Co., Ltd, Shanghai Chuntest Biotechnology 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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Global Kang Qinhuangdao Biotechnology Co., Ltd

East Floor, Standard Factory Building No. 17, No. 2-4 Yongding River, Qinhuangdao Economic and Technological Development Zone

Overall Score4.9 / 5
Est. Date2019-12-31
Registered Capital10000K CNY

Global Kang Qinhuangdao Biotechnology Co., Ltd. is located on the east side of the standard factory building at No. 17, No. 2-4 Yongding River, Qinhuangdao Economic and Technological Development Zone. It was established on December 31, 2019, and registered with the Qinhuangdao Economic and Technological Development Zone Market Supervision and Administration Bureau. The legal representative is Liao Yuansheng. Core products: Petg

Top 2
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Zhangjiagang Flender Machinery Co., Ltd
Overall Score4.8 / 5
Est. Date2010-12-23
Registered Capital10000K CNY

Zhangjiagang Flender Machinery Co., Ltd., with its registered address at No. 42 Sanxing Baixiong Road, Jinfeng Town, Zhangjiagang City, is registered with the Zhangjiagang Administrative Approval Bureau and represented by Yuan Wei as its legal representative. Its business scope includes the manufacturing, processing, and sales of mechanical equipment and components; Purchase and sale of plastic pellets and plastic products; Import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: production of hygiene products and disposable medical supplies; Production of Class II medical devices; Medical mask production (a project that requires approval by law and can only be carried out after approval by relevant departments, with specific business projects subject to approval results) General project: Manufacturing of plastic products; Sales of plastic products; Production of Class I medical devices; Sales of Class I medical devices; Sales of Class II medical devices; Sales of hygiene products and disposable medical supplies; Production of protective equipment for medical staff (Class I medical devices); Retail of protective equipment for medical staff; Production of special labor protection equipment; Sales of special labor protection equipment; Production of labor protection equipment; Sales of labor protection equipment; Retail of medical masks; Wholesale of medical masks; Production of daily masks (non-medical); Sales of daily masks (non-medical) (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: Petg, Double Screw Extruder, 3D Printing Additive Production Line

Top 3
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Shanghai Liu Zhangyang Plasticization Co., Ltd
Overall Score4.8 / 5
Est. Date2021-03-23
Registered Capital8000K CNY

Shanghai Liu Zhangyang Plasticization Co., Ltd., with its registered address at 2nd Floor, No. 10, Lane 255, Xiaotang Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Zhang Yugui as its legal representative. Its business scope includes general projects such as sales of plastic products; Sales of rubber products; Sales of daily glass products; Sales of building materials; Sales of building decoration materials; Sales of insulation materials; Sales of building waterproofing membrane products; Sales of metal materials; Sales of chemical products (excluding licensed chemical products); Residential water and electricity installation and maintenance services; Sales of electronic components and electromechanical equipment; Conference and exhibition services; Repair of metal products; 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: Petg, , Eve

TOP4
Suzhou Huida Plastics Import and Export Co., Ltd
Overall Score4.7 / 5
Est. Date2018-06-20
Registered Capital2000K CNY

Suzhou Huida Plastics Import and Export Co., Ltd., registered at Room 16, Zone D, Shitailong Mold City, No. 3 Lufeng East Road, Lujia Town, Kunshan City, registered with the Kunshan Administrative Approval Bureau, with Xie Xingui as the legal representative. Its business scope includes the sales of plastic materials, rubber products, chemical raw materials and products (excluding dangerous goods), mechanical equipment, hardware and electrical equipment, electronic products, office supplies, and sports 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: Petg, Pps, Pa46

TOP5
Shanghai Yiqiang Plasticization Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2020-06-23
Registered Capital5000K CNY

Shanghai Yiqiang Plasticization Technology Co., Ltd., with its registered address at Building 1, No.1 Haikun Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District and represented by Yang Junliang as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of plastic products; Sales of rubber products; Sales of engineering plastics and synthetic resins; Wholesale of hardware products; Retail of hardware products; Sales of electrical equipment; Wholesale of stationery supplies; Retail of stationery supplies; Sales of Class I medical devices; Sales of office equipment; Wholesale of sports goods and equipment; Retail of sports goods and equipment; Needle textile sales; Sales of daily masks (non-medical); Sales of industrial textile products; Information consulting services (excluding licensed information consulting services); Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Petg, Pps, Pc

TOP6
Shanghai Bangxi Trading Co., Ltd
Overall Score4.6 / 5
Est. Date2013-09-18
Registered Capital1000K CNY

Shanghai Bangxi Trading Co., Ltd., with its registered address at Room 908, No. 28 Moyu Road, Anting Town, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dai Shulong, and its business scope includes the sales of chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), rubber and plastic products, mechanical equipment, metal products, hardware tools, electronic products, and ceramic products. It engages in the 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: Petg, Sebs Plastic Raw Materials, Pmma Plastic Raw Material

TOP7
Dongguan Kaiyuan Plastic Raw Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2021-03-29
Registered Capital1000K CNY

Dongguan Kaiyuan Plastic Raw Materials Co., Ltd., with its registered address at Room 401, No. 18, Lane 17, Baiguodong South District, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Yan Jun. Its business scope includes general projects such as sales of synthetic materials; Sales of plastic products; Sales of engineering plastics and synthetic resins; Sales of surface functional materials; Sales of new organic active materials; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); 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: Petg, Pc/Abs Alloy Material, Pa66 Nylon Material

TOP8
Dongguan Kaiwan Engineering Plastic Raw Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2020-12-23
Registered Capital1000K CNY

Dongguan Kaiwan Engineering Plastic Raw Materials Co., Ltd. is registered at Room 115, Building 6, No. 75 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Guo Xianming. The business scope includes the sale of plastic raw materials, engineering plastics, plastic accessories, plastic additives, and plastic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Petg, , Special Engineering Plastic Ppe

TOP9
Shanghai Wangwo Plasticization Co., Ltd
Overall Score4.4 / 5
Est. Date2018-06-27
Registered Capital1000K CNY

Shanghai Wangwo Plasticization Co., Ltd. is registered at Room 245, Q Zone, 2nd Floor, Shunpu Building, No. 99 Gongyuan Road, Qingpu District, Shanghai. The registration authority is the Qingpu District Market Supervision Administration, and the legal representative is Peng Fang. The business scope includes technology development, technical consulting, technical services, technology transfer in the field of plasticization technology, sales of plastic products, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), molds, mechanical equipment and accessories, hardware and electrical equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Petg, Pbt, Pet

TOP10
Shanghai Chuntest Biotechnology Co., Ltd
Overall Score4.4 / 5
Est. Date2016-02-19
Registered Capital500K CNY

Shanghai Chuntest Biotechnology Co., Ltd., registered at Room 5899, Building 9, No. 6558 Tingwei Road, Jinshan Industrial Zone, Shanghai, with the registration authority of Jinshan District Market Supervision Bureau and the legal representative of Gao Zhiwei, engages in technical development, consulting, and services in the fields of biotechnology and chemical technology, e-commerce (excluding value-added telecommunications and financial services), laboratory equipment, cleanroom equipment (excluding medical devices), instruments and meters, chemical raw materials and products (excluding hazardous chemicals, precursor chemicals, civilian explosives, fireworks, and monitoring chemicals), and sales of Class I medical devices. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Petg, Research Cells, Research Antibody

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Global Kang Qinhuangdao Biotechnology Co., Ltd2019-12-31Petg10000K CNYNot Supported
Zhangjiagang Flender Machinery Co., Ltd2010-12-23Petg, Double Screw Extruder, 3D Printing Additive Production Line10000K CNYNot Supported
Shanghai Liu Zhangyang Plasticization Co., Ltd2021-03-23Petg, , Eve8000K CNYNot Supported
Suzhou Huida Plastics Import and Export Co., Ltd2018-06-20Petg, Pps, Pa462000K CNYNot Supported
Shanghai Yiqiang Plasticization Technology Co., Ltd2020-06-23Petg, Pps, Pc5000K CNYNot Supported
Shanghai Bangxi Trading Co., Ltd2013-09-18Petg, Sebs Plastic Raw Materials, Pmma Plastic Raw Material1000K CNYNot Supported
Dongguan Kaiyuan Plastic Raw Materials Co., Ltd2021-03-29Petg, Pc/Abs Alloy Material, Pa66 Nylon Material1000K CNYNot Supported
Dongguan Kaiwan Engineering Plastic Raw Materials Co., Ltd2020-12-23Petg, , Special Engineering Plastic Ppe1000K CNYNot Supported
Shanghai Wangwo Plasticization Co., Ltd2018-06-27Petg, Pbt, Pet1000K CNYNot Supported
Shanghai Chuntest Biotechnology Co., Ltd2016-02-19Petg, Research Cells, Research Antibody500K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of PETG, it is recommended to prioritize confirming the key technical parameters of the material, such as melt index, tensile strength, and transparency level, to ensure compliance with specific processing or finished product performance requirements.
  • In different scenarios such as industrial grade 3D printing or food contact packaging, the differences in chemical resistance and thermal stability of PETG may affect the final application effect, and specifications need to be selected based on actual use.
  • 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 balance supply chain stability and quality reliability.
  • When purchasing PETG, it is usually necessary to pay attention to whether the supplier provides a clear Technical Data Sheet (TDS), which helps to quickly evaluate the compatibility of materials and production equipment and avoid subsequent process adaptation issues.

Knowledge Base

Q

This article analyzes the key points for selecting mold steel in PETG product production, from material characteristics to applicable steel types, to help readers understand how to choose suitable mold steel according to processing needs.

Q

PETG (polyethylene terephthalate 1,4-cyclohexanedimethanol ester) is an environmentally friendly thermoplastic polyester material that is widely used in the field of cosmetic packaging due to its high transparency, excellent chemical resistance, ease of processing, and recyclability. The following is the specific application scenario and advantage analysis: typical application of high transparent packaging container: essence bottle

Q

PETG is a thermoplastic material, full name polyethylene terephthalate 1,4-cyclohexanedimethanol ester, with good transparency, toughness, and chemical resistance, widely used in packaging, medical, electronic products, and other fields. Its temperature resistance range is usually between -40 ° C and 70 ° C, but it should be noted that it may be affected by other factors in practical applications.

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