Updated Aug 12, 2026 · Public platform & industry data

Aug 12, 2026 Updated

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2026 Top 10 Engineering Plastic Manufacturers in China Sichuan

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

The top 10 Engineering Plastic manufacturers in Sichuan for 2026 are: Shenzhen Yihang Plastic Materials Co., Ltd, Jinhua Price Plastic Co., Ltd, Shanghai Tancheng International Trade Co., Ltd, Suzhou Zhongfa New Materials Co., Ltd, Dongguan Changping Chenling Plastic Raw Material Business Department, Ningbo Huangxuan Plastic Technology Co., Ltd, Dongguan Xinchengda Plastic Co., Ltd, Suzhou Mujie Plastic Technology Co., Ltd, Dongguan Changping Liusheng Plastic Business Department (Individual Industrial and Commercial Household), Dongguan Aoya 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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SichuanSichuan
Top 1
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Shenzhen Yihang Plastic Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2013-03-08
Registered Capital500K CNY

Shenzhen Yihang Plastic Materials Co., Ltd., with its registered address at 1st Floor, Building A, Jinyuan 4th Road, Xinqiao Community, Xinqiao Street, Bao'an District, Shenzhen (a multi address enterprise with one photo), is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is He Tianlu, and the business scope includes the technical development and sales of insulation materials, plastic materials, engineering materials, hardware and electromechanical materials, electronic materials, screen printing materials, and anti-static materials; Domestic trade; Engaged in import and export business of goods and technology. Manufacturing of plastic products (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Rubber product manufacturing; Manufacturing of engineering plastics and synthetic resins. The processing of insulation materials, plastic materials, engineering materials, hardware and electrical materials, electronic materials, screen printing materials, and anti-static materials, except for projects that require approval according to law, shall be carried out independently based on the business license. (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: Engineering Plastic, Outdoor Facility Protective Board, Building Soundproof Board

Top 2
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Jinhua Price Plastic Co., Ltd
Overall Score4.8 / 5
Est. Date2016-01-25
Registered Capital5000K CNY

Jinhua Price Plastic Co., Ltd., registered at No. 333 Jinliang Street, Luodian Town, Wucheng District, Jinhua City, Zhejiang Province (self declared), Zhejiang Province, China. The registration authority is the Market Supervision Administration of Wucheng District, Jinhua City, and the legal representative is Ai Fusheng. The business scope includes general projects: sales of rubber products; Sales of plastic products; Manufacturing of plastic products; Retail of hardware products; Wholesale of hardware products; Manufacturing of metal tools; Sales of power electronic components; Production of special labor protection equipment; Sales of special labor protection equipment; Glasses manufacturing; Glasses sales (excluding contact lenses) (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). Licensed project: Import and export of goods; Technology import and export (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Engineering Plastic, Tpe Coating, Tpe

Top 3
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Shanghai Tancheng International Trade Co., Ltd

Room 719, Zone B, 7th Floor, Shunpu Building, No. 99 Gongyuan Road, Qingpu District

Overall Score4.8 / 5
Est. Date2013-06-04
Registered Capital1000K CNY

Shanghai Tancheng International Trade Co., Ltd., located at Room 719, Zone B, 7th Floor, Shunpu Building, No. 99 Gongyuan Road, Qingpu District, was established on June 4, 2013. The registration authority is the Qingpu District Market Supervision Administration, and the legal representative is Liu Yong. Core products: Engineering Plastic

TOP4
Suzhou Zhongfa New Materials Co., Ltd

Building 8, No.25 Yingnan Road, Fuqiao Town, Taicang City, Suzhou City, Jiangsu Province

Overall Score4.7 / 5
Est. Date2023-09-08
Registered Capital1000K CNY

Suzhou Zhongfa New Materials Co., Ltd., located at Building 8, No. 25 Yingnan Road, Fuqiao Town, Taicang City, Suzhou City, Jiangsu Province, was established on September 8, 2023. The registration authority is Taicang Administrative Approval Bureau, and the legal representative is Mo Yingzhe. Core products: Engineering Plastic, Pa6, G-3420H

TOP5
Dongguan Changping Chenling Plastic Raw Material Business Department

Room 212, No.3 Meisu Middle Road, Changping Town, Dongguan City, Guangdong Province

Overall Score4.7 / 5
Est. Date2018-06-14
Registered Capital-

Dongguan Changping Chenling Plastic Raw Material Business Department, located at Room 212, No. 3 Meisu Middle Road, Changping Town, Dongguan City, Guangdong Province, was established on June 14, 2018. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Tang Haiguang. Core products: Engineering Plastic

TOP6
Ningbo Huangxuan Plastic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2019-06-05
Registered Capital12880K CNY

Ningbo Huangxuan Plastic Technology Co., Ltd., registered at Room 335, Building 1, China Plastic City International Business Center, Yuyao City, Zhejiang Province (self declared), with the registration authority of Yuyao Market Supervision Administration and the legal representative of Mo Daifa. Its business scope includes research and development, wholesale, and retail of plastic raw materials, plastic pigments, color masterbatch, color powder, and engineering plastics, as well as wholesale and retail of chemical raw materials and products (excluding hazardous chemicals), textile raw materials, plastic products, rubber products, metal materials, automotive parts, hardware and electrical equipment; Import and export of self operated and agency goods and technology, except for goods and technology restricted or prohibited by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Engineering Plastic, Lihua Yiwei Yuan, Thai Petrochemicals

TOP7
Dongguan Xinchengda Plastic Co., Ltd
Overall Score4.6 / 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: Engineering Plastic, Malaysia Dongli, Li Changrong From Huizhou

TOP8
Suzhou Mujie Plastic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2024-12-16
Registered Capital3000K CNY

Suzhou Mujie Plastic Technology Co., Ltd., with its registered address at Room 1406, Building 2, Duhui Plaza, No. 5018 Xiaolin East Road, Zhoushi Town, Kunshan City, Jiangsu Province, is registered with Kunshan Data Bureau and represented by Luo Xueyin. 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 chemical products (excluding licensed chemical products); Import and export of goods; Technology import and export; 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: Engineering Plastic, Electronic Display, Pom

TOP9
Dongguan Changping Liusheng Plastic Business Department (Individual Industrial and Commercial Household)

No. 747, 7th Street, Shatong Road, Changping Town, Dongguan City, Guangdong Province

Overall Score4.5 / 5
Est. Date2026-05-25
Registered Capital-

Dongguan Changping Liusheng Plastic Business Department (Individual Industrial and Commercial Household), located at 747 Shatong Road 7th Street, Changping Town, Dongguan City, Guangdong Province, was established on May 25, 2026. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Li Xiaolan. Core products: Engineering Plastic

TOP10
Dongguan Aoya Plastic Raw Materials Co., Ltd

Room 113, Building 15, 68-1 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province

Overall Score4.4 / 5
Est. Date2016-01-28
Registered Capital1000K CNY

Dongguan Aoya Plastic Raw Materials Co., Ltd., located at Room 113, Building 15, No. 68-1 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province, was established on January 28, 2016. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Liu Hua. Core products: Engineering Plastic

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Yihang Plastic Materials Co., Ltd2013-03-08Engineering Plastic, Outdoor Facility Protective Board, Building Soundproof Board500K CNYNot Supported
Jinhua Price Plastic Co., Ltd2016-01-25Engineering Plastic, Tpe Coating, Tpe5000K CNYNot Supported
Shanghai Tancheng International Trade Co., Ltd2013-06-04Engineering Plastic1000K CNYNot Supported
Suzhou Zhongfa New Materials Co., Ltd2023-09-08Engineering Plastic, Pa6, G-3420H1000K CNYNot Supported
Dongguan Changping Chenling Plastic Raw Material Business Department2018-06-14Engineering Plastic-Not Supported
Ningbo Huangxuan Plastic Technology Co., Ltd2019-06-05Engineering Plastic, Lihua Yiwei Yuan, Thai Petrochemicals12880K CNYSupported
Dongguan Xinchengda Plastic Co., Ltd2019-12-02Engineering Plastic, Malaysia Dongli, Li Changrong From Huizhou1000K CNYNot Supported
Suzhou Mujie Plastic Technology Co., Ltd2024-12-16Engineering Plastic, Electronic Display, Pom3000K CNYSupported
Dongguan Changping Liusheng Plastic Business Department (Individual Industrial and Commercial Household)2026-05-25Engineering Plastic-Not Supported
Dongguan Aoya Plastic Raw Materials Co., Ltd2016-01-28Engineering Plastic1000K CNYNot Supported

Purchasing Guide

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

  • When selecting engineering plastic suppliers, it is recommended that companies comprehensively evaluate suppliers based on product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to ensure that material performance meets production needs.
  • The key technical parameters such as temperature resistance, mechanical strength, and chemical stability of engineering plastics need to be verified first in combination with specific application scenarios (such as automotive components or electronic casings) to avoid the risk of failure due to parameter mismatch.
  • For different usage scenarios (such as high load industrial gears or food grade packaging), it is necessary to distinguish between purchasing reinforced or standard engineering plastics, and prioritize selecting suppliers with practical application cases in this niche field.
  • Suppliers can refer to their industry data performance when selecting, such as engineering plastic supply records in the aerospace or medical equipment fields, while paying attention to enterprise qualifications and market activity to reduce supply chain risks.

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