Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

English
title decor left

2026 Top 10 General Grade Engineering Plastics Manufacturers in China Guangdong

title decor right

Top-rated General Grade Engineering Plastics suppliers, How to choose a General Grade Engineering Plastics manufacturer, Best General Grade Engineering Plastics companies in China

The top 10 General Grade Engineering Plastics manufacturers in Guangdong for 2026 are: Shanghai Tancheng International Trade Co., Ltd, Shenzhen Yihang Plastic Materials Co., Ltd, Dongguan Honglei Plastic Raw Materials Co., Ltd, Dongguan Changping Chenling Plastic Raw Material Business Department, Dongguan Aoya Plastic Raw Materials Co., Ltd, Dongguan Xinshengli Plastic New Material Technology Co., Ltd, Dongguan Zhongsu Youpin New Materials Co., Ltd, Guangdong Jingcheng Plastic Technology Co., Ltd, Guangdong Xinhao Plastic Co., Ltd, Shanghai Bangxi Trading Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Collapse
GuangdongGuangdong
Top 1
background image
Shanghai Tancheng International Trade Co., Ltd

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

Overall Score4.9 / 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: General Grade Engineering Plastics

Top 2
background image
Shenzhen Yihang Plastic Materials Co., Ltd
Overall Score4.7 / 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: General Grade Engineering Plastics, Outdoor Facility Protective Board, Building Soundproof Board

Top 3
background image
Dongguan Honglei Plastic Raw Materials Co., Ltd

Shop D13, Phase III, Plastic Raw Material Market, Baiguodong Community, Zhangmutou Town, Dongguan City

Overall Score4.7 / 5
Est. Date2015-09-16
Registered Capital400K CNY

Dongguan Honglei Plastic Raw Materials Co., Ltd. is located at Shop D13, Phase III, Baiguodong Community Plastic Raw Materials Market, Zhangmutou Town, Dongguan City. It was established on September 16, 2015, with the registration authority of Dongguan Market Supervision Administration and the legal representative being Liu Qi. Core products: General Grade Engineering Plastics

TOP4
Dongguan Changping Chenling Plastic Raw Material Business Department

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

Overall Score4.6 / 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: General Grade Engineering Plastics

TOP5
Dongguan Aoya Plastic Raw Materials Co., Ltd

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

Overall Score4.6 / 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: General Grade Engineering Plastics

TOP6
Dongguan Xinshengli Plastic New Material Technology Co., Ltd
Overall Score4.5 / 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: General Grade Engineering Plastics, Pa6, Polyether Epoxy Resin Pes

TOP7
Dongguan Zhongsu Youpin New Materials Co., Ltd
Overall Score4.5 / 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: General Grade Engineering Plastics, ,

TOP8
Guangdong Jingcheng Plastic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-05-09
Registered Capital5170K CNY

Guangdong Jingcheng Plastic Technology Co., Ltd., with its registered address at No. 152, Shatong Road 1st Street, Changping Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Jiang Xiaowei, 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 chemical products (excluding licensed chemical products); Sales of plastic products; Sales of rubber products; Sales of new organic active materials; Sales of mechanical equipment; Mold sales; Wholesale of hardware products; Retail of hardware products; Sales of metal products; Electronic product sales; 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: General Grade Engineering Plastics, Fire Retardant, Toughened, High Impact And Cold Resistant

TOP9
Guangdong Xinhao Plastic Co., Ltd
Overall Score4.3 / 5
Est. Date2022-09-23
Registered Capital5000K CNY

Guangdong Xinhao Plastic Co., Ltd., with its registered address at Room 129, Building 37, No.1 Plastic Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration Bureau and represented by Guo Tao. Its business scope includes general projects such as sales of synthetic materials; Sales of specialized chemical products (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Sales of rubber products; Sales of plastic products; Mold sales; Sales of chemical products (excluding licensed chemical products); Sales of building materials; Sales of electronic components and electromechanical equipment; Wholesale of hardware products; Sales of mechanical equipment; Wholesale of automotive spare parts; 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: General Grade Engineering Plastics, Plastic Products, Abs

TOP10
Shanghai Bangxi Trading Co., Ltd

Room 908, No. 28 Moyu Road, Anting Town, Jiading District, Shanghai

Overall Score4.3 / 5
Est. Date2013-09-18
Registered Capital1000K CNY

Shanghai Bangxi Trading Co., Ltd., located at Room 908, No. 28 Moyu Road, Anting Town, Jiading District, Shanghai, was established on September 18, 2013. The registration authority is Jiading District Market Supervision Bureau, and the legal representative is Dai Shulong. Core products: General Grade Engineering Plastics

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Tancheng International Trade Co., Ltd2013-06-04General Grade Engineering Plastics1000K CNYNot Supported
Shenzhen Yihang Plastic Materials Co., Ltd2013-03-08General Grade Engineering Plastics, Outdoor Facility Protective Board, Building Soundproof Board500K CNYNot Supported
Dongguan Honglei Plastic Raw Materials Co., Ltd2015-09-16General Grade Engineering Plastics400K CNYNot Supported
Dongguan Changping Chenling Plastic Raw Material Business Department2018-06-14General Grade Engineering Plastics-Not Supported
Dongguan Aoya Plastic Raw Materials Co., Ltd2016-01-28General Grade Engineering Plastics1000K CNYNot Supported
Dongguan Xinshengli Plastic New Material Technology Co., Ltd2021-11-24General Grade Engineering Plastics, Pa6, Polyether Epoxy Resin Pes1000K CNYNot Supported
Dongguan Zhongsu Youpin New Materials Co., Ltd2022-11-11General Grade Engineering Plastics, , 1889.9K CNYNot Supported
Guangdong Jingcheng Plastic Technology Co., Ltd2018-05-09General Grade Engineering Plastics, Fire Retardant, Toughened, High Impact And Cold Resistant5170K CNYNot Supported
Guangdong Xinhao Plastic Co., Ltd2022-09-23General Grade Engineering Plastics, Plastic Products, Abs5000K CNYNot Supported
Shanghai Bangxi Trading Co., Ltd2013-09-18General Grade Engineering Plastics1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of general grade engineering plastics, it is recommended to prioritize confirming key technical parameters such as temperature resistance, mechanical strength, and chemical corrosion resistance of the materials to ensure compliance with specific application scenarios such as automotive components or electronic casings.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. Such suppliers are usually able to consistently provide general-purpose engineering plastics that meet industrial standards.
  • In the field of industrial equipment or consumer goods manufacturing, there are significant differences in the requirements for the flowability (melt index) and dimensional stability of general-purpose engineering plastics in different application scenarios. Therefore, it is necessary to clarify the processing conditions before procurement.
  • If the procurement volume is large, the stability of the supplier's production capacity can be evaluated based on their industry data support capabilities, while paying attention to their actual case performance in injection molding, extrusion and other processing fields in the past.

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