Updated Oct 9, 2026 · Public platform & industry data

Oct 9, 2026 Updated

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2026 Top 10 Pctg Manufacturers in China

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

The top 10 Pctg manufacturers in China for 2026 are: Dongguan Xinchengda Plastic Co., Ltd, Dongguan Zhongsu Youpin New Materials Co., Ltd, Dongguan Xinchengda Plastic Co., Ltd, Shanghai Yuanfeng Plastics Technology Co., Ltd, Dongguan Hualixing Plastic Raw Materials Co., Ltd, Dongguan Wanheng New Materials Co., Ltd, Ningbo Zhe Ri Fa Plasticization Co., Ltd, Shanghai Liangrun International Trade Co., Ltd, Dongguan Hechuang Plastic Co., Ltd, Dongguan Xinshengli Plastic New Material Technology 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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Dongguan Xinchengda Plastic Co., Ltd
Overall Score4.9 / 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: Pctg, Malaysia Dongli, Li Changrong From Huizhou

Top 2
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Dongguan Zhongsu Youpin New Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2022-11-11
Registered Capital1889.9K CNY

Dongguan Zhongsu Youpin New Materials Co., Ltd., with its registered address at Room 1107, Unit 1, Building 1, Zhujin 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 Li Yunyun. Its business scope includes general projects such as research and development of new material technology; Sales of synthetic materials; Sales of plastic products; Sales of rubber products; Sales of new catalytic materials and additives; Sales of building materials; Wholesale of hardware products; Mold sales; Sales of mechanical equipment; Sales of metal materials; Electronic product sales; Wholesale of cosmetics; Sales of chemical products (excluding licensed chemical products); Sales of engineering plastics and synthetic resins; 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: Pctg, ,

Top 3
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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: Pctg

TOP4
Shanghai Yuanfeng Plastics Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-05-04
Registered Capital5000K CNY

Shanghai Yuanfeng Plasticization Technology Co., Ltd., with its registered address at 1st Floor, Building 1, No. 15, Lane 588, Zhangliantang Road, Liantang Town, Qingpu District, Shanghai, is registered with the Qingpu District Market Supervision and Administration Bureau. The legal representative is Li Yulin, and its business scope includes technical consulting and services in the field of plasticization technology, sales of plastic raw materials, rubber products, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), hardware and electrical equipment, mechanical equipment, and import of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Pctg, Basel, Germany, Shandong Luxi Chemical

TOP5
Dongguan Hualixing Plastic Raw Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2022-02-21
Registered Capital1000K CNY

Dongguan Hualixing Plastic Raw Materials Co., Ltd., with its registered address at Room 111, No. 102 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Huang Juan, and its business scope includes general projects such as sales of plastic products; Sales of synthetic materials; Sales of engineering plastics and synthetic resins; Sales of surface functional materials; Sales of new organic active materials; Sales of rubber products; 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: Pctg, Pom, Eva

TOP6
Dongguan Wanheng New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2024-06-05
Registered Capital1000K CNY

Dongguan Wanheng New Materials Co., Ltd., with its registered address at Room 502, No. 84, Maiyuan Yongchang Street, Changping Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration and represented by Xie Shengli. Its business scope includes general projects such as research and development of new material technology; Sales of engineering plastics and synthetic resins; Sales of synthetic materials; Sales of new catalytic materials and additives; Sales of plastic products; Sales of rubber products; Sales of high-quality synthetic rubber; Pigment sales; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of non-metallic minerals and products; Sales of petroleum products (excluding hazardous chemicals); Sales of new membrane materials; Sales of synthetic fibers; Sales of glass fiber reinforced plastic products; 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: Pctg, Rakutenization, Taihua

TOP7
Ningbo Zhe Ri Fa Plasticization Co., Ltd
Overall Score4.6 / 5
Est. Date2024-06-26
Registered Capital10000K CNY

Ningbo Zhe Ri Fa Plasticization Co., Ltd., located at No. 3-18, Dong District, Plastic City, Yuyao City, Ningbo City, Zhejiang Province, was established on June 26, 2024. The registration authority is the Yuyao Market Supervision Administration, and the legal representative is Mo Daifa. Core products: Pctg

TOP8
Shanghai Liangrun International Trade Co., Ltd
Overall Score4.6 / 5
Est. Date2014-06-16
Registered Capital1000K CNY

Shanghai Liangrun International Trade Co., Ltd., with its registered address at Room 3731, 3rd Floor, Building 2, No. 715 Yingshun Road, Qingpu District, Shanghai, is registered with the Qingpu District Market Supervision Administration. The legal representative is Liu Ting, and the business scope includes the import of goods and technology, sales of plastic materials, rubber products, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), mechanical equipment, hardware and electrical equipment, electronic products, cultural supplies, office supplies, and sports equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Pctg, Pa6, Pom

TOP9
Dongguan Hechuang Plastic Co., Ltd
Overall Score4.4 / 5
Est. Date2021-05-26
Registered Capital1280K CNY

Dongguan Hechuang Plastic Co., Ltd. is registered at Room 106, Building 20, No.1 Plastic Road, Zhangmutou Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Xie Sumei. Its business scope includes the sale of plastic raw materials, plastic accessories, plastic pigments, polymer materials, plastic additives, plastic products, hardware products, and electronic 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: Pctg, Pp Material, Pom Material

TOP10
Dongguan Xinshengli Plastic New Material Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2021-11-24
Registered Capital1000K CNY

Dongguan Xinshengli Plastic New Material Technology Co., Ltd., with its registered address at Room 302, No. 2, Lane 4, Baiguodong South District, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Wu Fanglin, and its business scope includes general projects such as research and development of new material technology; Sales of synthetic materials; Sales of engineering plastics and synthetic resins; Sales of surface functional materials; Sales of new organic active materials; Sales of plastic products; Sales of rubber products; 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: Pctg, Pa6, Polyether Epoxy Resin Pes

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Xinchengda Plastic Co., Ltd2019-12-02Pctg, Malaysia Dongli, Li Changrong From Huizhou1000K CNYNot Supported
Dongguan Zhongsu Youpin New Materials Co., Ltd2022-11-11Pctg, , 1889.9K CNYNot Supported
Dongguan Xinchengda Plastic Co., Ltd2019-12-02Pctg1000K CNYNot Supported
Shanghai Yuanfeng Plastics Technology Co., Ltd2018-05-04Pctg, Basel, Germany, Shandong Luxi Chemical5000K CNYNot Supported
Dongguan Hualixing Plastic Raw Materials Co., Ltd2022-02-21Pctg, Pom, Eva1000K CNYNot Supported
Dongguan Wanheng New Materials Co., Ltd2024-06-05Pctg, Rakutenization, Taihua1000K CNYNot Supported
Ningbo Zhe Ri Fa Plasticization Co., Ltd2024-06-26Pctg10000K CNYSupported
Shanghai Liangrun International Trade Co., Ltd2014-06-16Pctg, Pa6, Pom1000K CNYNot Supported
Dongguan Hechuang Plastic Co., Ltd2021-05-26Pctg, Pp Material, Pom Material1280K CNYNot Supported
Dongguan Xinshengli Plastic New Material Technology Co., Ltd2021-11-24Pctg, Pa6, Polyether Epoxy Resin Pes1000K CNYNot Supported

Purchasing Guide

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

  • When selecting PCTG, it is recommended to prioritize confirming key technical parameters such as melt index (MFI) and transparency of the material to ensure compliance with processing requirements such as injection molding or extrusion.
  • For medical device packaging or food contact level application scenarios, it is necessary to verify whether the PCTG materials provided by the supplier comply with relevant industry standards, and refer to their product compatibility and industry performance data.
  • When selecting suppliers, priority should be given to manufacturers with complete business qualifications and high enterprise activity. Such enterprises can usually provide stable PCTG material supply and reliable technical support.
  • For applications such as electronic casings or stationery products, it is recommended to screen suppliers based on industry data support, while paying attention to practical usage indicators such as impact resistance and chemical resistance of PCTG materials.

Knowledge Base

Q

This article provides an in-depth analysis of the differences between PCTG and PETG, two common plastics. From a structural perspective, the former is a modified polyester with greater toughness, while the latter is a crystalline polyester with greater rigidity. By comparing the processing characteristics, appearance performance, and chemical resistance, provide selection recommendations for different scenarios, and reveal the hidden costs that may result from neglecting the thermal deformation temperature.

Q

As an emerging industry, it integrates various materials, processes, and design solutions. With the development of market trends, electronic cigarette products are constantly evolving. Due to its glass like transparency and density close to glass, absence of bisphenol A, excellent food hygiene and flame retardancy, PCTG has been widely used in various high-end electronic cigarettes on the market

Q

PCTG plastic, also known as polycarbonate transparent diglycol ester, is an amorphous copolymer ester. It is known for its high transparency, good chemical resistance, and excellent viscosity.   PCTG plastic and Tritan are both high-quality plastic materials with their own unique characteristics, and there is no absolute "which one is better".

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