Updated Aug 25, 2026 · Public platform & industry data

Aug 25, 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: Shanghai Lianzu Biotechnology Co., Ltd, Dongguan Yingxiang Plastic Raw Materials Co., Ltd, Shanghai Yesu International Trade Co., Ltd, Dongguan Julong Plastic Raw Materials Co., Ltd, Shanghai Chuntest Biotechnology Co., Ltd, Shanghai Wangwo Plasticization Co., Ltd, Dongguan Yongshengfa Plastic Co., Ltd, Shanghai Yansheng Industrial Co., Ltd, Shanghai Muchen Biotechnology Co., Ltd, Dongguan Xinchengda Plastic 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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Shanghai Lianzu Biotechnology Co., Ltd
Overall Score4.9 / 5
Est. Date2020-02-18
Registered Capital1000K CNY

Shanghai Lianzu Biotechnology Co., Ltd. is registered at Room 3628, Building 2, No. 2225 Huancheng West Road, Nanqiao, Fengxian District, Shanghai. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Zhao Wenwen. The business scope includes technology development, technical services, technical consulting, technology transfer in the fields of biotechnology and pharmaceutical technology, laboratory equipment, instruments and meters, chemical raw materials and products (except for hazardous chemicals, monitored chemicals, civilian explosives, and precursor chemicals), wholesale and retail of electronic products, plastic products, and metal products, as well as import and export of goods or technologies (except for goods and technologies prohibited by the state or involving administrative approval). Projects that require approval according to law can only carry out business activities after being approved by relevant departments. Core products: Petg, Consumables, Elisa Kit

Top 2
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Dongguan Yingxiang Plastic Raw Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2020-06-03
Registered Capital1000K CNY

Dongguan Yingxiang Plastic Raw Materials Co., Ltd. is registered at Room 108, Building 14, No. 92 Huacui Road, Zhangmutou Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Guo Honglin. The business scope includes the sale of plastic raw materials, plastic products, metal products, and electronic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Petg, Pps, Tpe

Top 3
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Shanghai Yesu International Trade Co., Ltd
Overall Score4.8 / 5
Est. Date2020-07-08
Registered Capital5000K CNY

Shanghai Yesu International Trade Co., Ltd., with its registered address at 12th Floor, Building 2, No. 1919 Baziqiao Road, Nanqiao Town, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District and represented by Zhang Hao as the legal representative. Its business scope includes general projects such as import and export of goods; Sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products) (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: Petg, Polycarbonate, Pp

TOP4
Dongguan Julong Plastic Raw Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2021-03-26
Registered Capital2000K CNY

Dongguan Julong Plastic Raw Materials Co., Ltd., with its registered address at Room 504, Building 5, No. 97 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Lei Hongbo, and its business scope includes general projects such as sales of plastic products; Sales of rubber products; Sales of engineering plastics and synthetic resins; Sales of high-performance fibers and composite materials; Sales of synthetic materials; Sales of glass fiber reinforced plastic products. (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, , Ppo

TOP5
Shanghai Chuntest Biotechnology Co., Ltd
Overall Score4.7 / 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

TOP6
Shanghai Wangwo Plasticization Co., Ltd
Overall Score4.6 / 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

TOP7
Dongguan Yongshengfa Plastic Co., Ltd
Overall Score4.6 / 5
Est. Date2017-08-08
Registered Capital1000K CNY

Dongguan Yongshengfa Plastic Co., Ltd., with its registered address at Room 160, No. 72 Zhangmutou Section, Guanzhang Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Liu Guixiong, and its business scope includes wholesale and retail of plastic raw materials, plastic products, rubber products, silicone products, hardware products, and electronic 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: Petg, Teflon+Fluoroplastic, Pa9t Plastic

TOP8
Shanghai Yansheng Industrial Co., Ltd
Overall Score4.6 / 5
Est. Date2011-01-12
Registered Capital510.6K CNY

Shanghai Yansheng Industrial Co., Ltd., with its registered address at Room 334, Building 27, No. 1-17 and No. 18-30, Lane 88, Minbei Road, Minhang District, Shanghai. The registration authority is Minhang District Market Supervision Administration, and the legal representative is Wang Yanfei. Its business scope includes general projects: sales of Class I medical devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of biochemical product technology; Sales of specialized chemical products (excluding hazardous chemicals); Sales of instruments and meters; Medical research and experimental development; Sales of biobased materials; Clothing and apparel retail; Retail of shoes and hats; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of leather products; Sales of experimental analytical instruments; Sales of chemical products (excluding licensed chemical products); Sales of insulation materials; Sales of insulation and soundproofing materials; Clock and watch sales; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of refractory materials; Sales of electronic measuring instruments; Conference and exhibition services; Import and export of goods; Technology import and export; Advertising production; Advertising design and agency; Construction of landscaping and greening projects; Clothing manufacturing. (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, Human Elisa Kit, Other Elisa Kits

TOP9
Shanghai Muchen Biotechnology Co., Ltd
Overall Score4.4 / 5
Est. Date2020-03-24
Registered Capital10000K CNY

Shanghai Muchen Biotechnology Co., Ltd., registered at Room 112, 1st Floor, Building 2, No. 1277 Humin Road, Minhang District, Shanghai, with the registration authority of Minhang District Market Supervision Administration and the legal representative being Li Peng. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of instruments, electronic components, chemical products (excluding hazardous chemicals), rubber products, plastic products, cosmetics, and essential oils; Sales of Class I medical devices; Sales of Class II medical devices; Manufacturing of experimental analytical instruments; Manufacturing of plastic products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: import and export of goods; Technology import and export. (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: Petg, Microcentrifuge Tube, Pcr Board

TOP10
Dongguan Xinchengda Plastic Co., Ltd
Overall Score4.4 / 5
Est. Date2019-12-02
Registered Capital1000K CNY

Dongguan Xinchengda Plastic Co., Ltd., with its registered address at Room 128, Building 10, No. 75 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Pan Yaling, and the business scope includes the sale of plastic raw materials, plastic products, silicone products, plastic accessories, electronic products, and hardware products; Import and export of goods or technology (excluding goods and technology 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: Petg, Malaysia Dongli, Li Changrong From Huizhou

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Lianzu Biotechnology Co., Ltd2020-02-18Petg, Consumables, Elisa Kit1000K CNYNot Supported
Dongguan Yingxiang Plastic Raw Materials Co., Ltd2020-06-03Petg, Pps, Tpe1000K CNYNot Supported
Shanghai Yesu International Trade Co., Ltd2020-07-08Petg, Polycarbonate, Pp5000K CNYNot Supported
Dongguan Julong Plastic Raw Materials Co., Ltd2021-03-26Petg, , Ppo2000K CNYNot Supported
Shanghai Chuntest Biotechnology Co., Ltd2016-02-19Petg, Research Cells, Research Antibody500K CNYNot Supported
Shanghai Wangwo Plasticization Co., Ltd2018-06-27Petg, Pbt, Pet1000K CNYNot Supported
Dongguan Yongshengfa Plastic Co., Ltd2017-08-08Petg, Teflon+Fluoroplastic, Pa9t Plastic1000K CNYNot Supported
Shanghai Yansheng Industrial Co., Ltd2011-01-12Petg, Human Elisa Kit, Other Elisa Kits510.6K CNYNot Supported
Shanghai Muchen Biotechnology Co., Ltd2020-03-24Petg, Microcentrifuge Tube, Pcr Board10000K CNYNot Supported
Dongguan Xinchengda Plastic Co., Ltd2019-12-02Petg, Malaysia Dongli, Li Changrong From Huizhou1000K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of PETG, it is recommended to prioritize confirming the key technical parameters of the material, such as melt index, transparency level, and thermal deformation temperature, which directly affect its applicability in scenarios such as 3D printing or food packaging.
  • For the application of PETG in medical device casings or electronic component protective covers, it is necessary to evaluate the supplier's product compatibility and industry performance to ensure that the material meets the requirements of chemical resistance and impact resistance.
  • When choosing a PETG supplier, one can refer to the company's business qualifications and activity level, and combine industry data support to screen for manufacturers with long-term stable supply and complete technical documentation.
  • For industrial grade PETG procurement, it is recommended to compare the specifications provided by different suppliers, such as shrinkage rate and interlayer adhesion, to meet the requirements of processing methods such as injection molding or vacuum molding.

Knowledge Base

Q

This article compares and analyzes the characteristic differences between 3D printing consumables PLA and PETG, and provides selection suggestions from three dimensions: printing difficulty, mechanical performance, and applicable scenarios, to help users make reasonable decisions based on actual 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 transparent, amorphous copolyester material with excellent thermoforming performance, toughness, weather resistance, and environmental friendliness, widely used in packaging, building materials, and electronic products. Compared with PET materials, PETG has better flexibility and impact resistance.

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