Updated Aug 24, 2026 · Public platform & industry data

Aug 24, 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 Xinchengda Plastic Co., Ltd, Dongguan Yingxiang Plastic Raw Materials Co., Ltd, Suzhou Huijichang New Material Technology Co., Ltd, Shanghai Wangwo Plasticization Co., Ltd, Shanghai Chuntest Biotechnology Co., Ltd, Dongguan Mingyuan Plastic Co., Ltd, Zhengzhou Boxin Packaging Products Co., Ltd, Suzhou Tengwang International Trade Co., Ltd, Dongguan Julong Plastic Raw Materials 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 Xinchengda Plastic Co., Ltd
Overall Score4.8 / 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

Top 3
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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

TOP4
Suzhou Huijichang New Material Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2026-01-09
Registered Capital1000K CNY

Suzhou Huijichang New Material Technology Co., Ltd., registered at Room 9, Building 17, Shitailong Mold City, Lujia Town, Kunshan City, with Kunshan Data Bureau as the registration authority and Wang Ni as the legal representative. Its business scope includes general projects such as new material technology promotion services; Sales of engineering plastics and synthetic resins; Sales of synthetic materials; Sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of new catalytic materials and additives; Sales of glass fiber reinforced plastic products; Sales of office supplies; Sales of labor protection equipment; Wholesale of hardware products; Sales of metal products; Sales of mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 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: Petg, Hdpe, Wire And Cable

TOP5
Shanghai Wangwo Plasticization Co., Ltd
Overall Score4.7 / 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

TOP6
Shanghai Chuntest Biotechnology Co., Ltd
Overall Score4.6 / 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

TOP7
Dongguan Mingyuan Plastic Co., Ltd
Overall Score4.6 / 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: Petg, Rubber Specific Deodorizer, Mist Agent

TOP8
Zhengzhou Boxin Packaging Products Co., Ltd
Overall Score4.6 / 5
Est. Date2025-01-07
Registered Capital100K CNY

Zhengzhou Suxin Packaging Products Co., Ltd., registered at No. C9-1-055, Bairong World Trade Mall, southwest corner of the intersection of South Fourth Ring Road and Jingguang Road, Guancheng Hui District, Zhengzhou City, Henan Province, registered with the Market Supervision and Administration Bureau of Guancheng District, Zhengzhou City. The legal representative is Zheng Kunhong, and the business scope includes general projects: packaging services; Sales of packaging materials and products; Sales of plastic packaging containers, tools and products for food; Sales of plastic products; Sales of specialized packaging equipment; Sales of metal packaging containers and materials; Sales of renewable resources; Sales of engineering plastics and synthetic resins; Sales of specialized equipment for plastic processing; Mold sales; Sales of rubber products; Sales of glass fiber reinforced plastic products; Manufacturing of plastic products; Manufacturing of plastic packaging boxes and containers; Manufacturing of metal packaging containers and materials; Manufacturing of medical packaging materials; Research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (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: Petg, Oil Can, Transparent Plastic Base

TOP9
Suzhou Tengwang International Trade Co., Ltd
Overall Score4.4 / 5
Est. Date2013-08-02
Registered Capital1000K CNY

Suzhou Tengwang International Trade Co., Ltd., registered at No. 21, J District, Shitailong Mold City, Lujia Town, with the registration authority of Kunshan Administrative Approval Bureau and the legal representative of Luo Li, operates in the sales of plastic raw materials, plastic products, plastic products, hardware and electromechanical, non hazardous chemical raw materials and products; 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, Abs, Pc/Abs

TOP10
Dongguan Julong Plastic Raw Materials Co., Ltd
Overall Score4.4 / 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

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Lianzu Biotechnology Co., Ltd2020-02-18Petg, Consumables, Elisa Kit1000K CNYNot Supported
Dongguan Xinchengda Plastic Co., Ltd2019-12-02Petg, Malaysia Dongli, Li Changrong From Huizhou1000K CNYNot Supported
Dongguan Yingxiang Plastic Raw Materials Co., Ltd2020-06-03Petg, Pps, Tpe1000K CNYNot Supported
Suzhou Huijichang New Material Technology Co., Ltd2026-01-09Petg, Hdpe, Wire And Cable1000K 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
Dongguan Mingyuan Plastic Co., Ltd2015-08-07Petg, Rubber Specific Deodorizer, Mist Agent500K CNYNot Supported
Zhengzhou Boxin Packaging Products Co., Ltd2025-01-07Petg, Oil Can, Transparent Plastic Base100K CNYSupported
Suzhou Tengwang International Trade Co., Ltd2013-08-02Petg, Abs, Pc/Abs1000K CNYNot Supported
Dongguan Julong Plastic Raw Materials Co., Ltd2021-03-26Petg, , Ppo2000K 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 provides practical advice on the selection of third-party PETG consumables that 3D printing enthusiasts are concerned about, from three dimensions: performance parameters, compatibility testing, and cost-effectiveness, to help users find materials that are suitable for their printing 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 polyester plastic that combines the hardness of PET with the ease of processing of PCTG. This article elaborates on the characteristics, applications, and applicability of PETG as a food grade plastic, while also exploring its safety and environmental friendliness to help readers gain a comprehensive understanding of PETG materials.

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