Updated Jul 29, 2026 · Public platform & industry data

Jul 29, 2026 Updated

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2026 Top 10 Ema Manufacturers in China Guangdong

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

The top 10 Ema manufacturers in Guangdong for 2026 are: Dongguan Shangpin New Material Technology Co., Ltd, Dongguan Shangyi Plastic Co., Ltd, Guangzhou Yinuo Chemical Technology Co., Ltd, Dongguan Mingyuan Plastic Co., Ltd, Dongguan Shenghao Plastic Raw Materials Co., Ltd, Dongguan Suming Plastic Raw Materials Co., Ltd, Dongguan Zhangmutou Ruiwang Plastic Raw Material Business Department (Individual Industrial and Commercial Household), Baiyi New Materials Technology (Dongguan) Co., Ltd, Dongguan Yingxiang Plastic Raw Materials Co., Ltd, Dongguan Zhangmutou Yutao Plastic Raw Material Business Department. 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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GuangdongGuangdong
Top 1
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Dongguan Shangpin New Material Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2021-09-09
Registered Capital1000K CNY

Dongguan Shangpin New Material Technology Co., Ltd., with its registered address at Room 104, No. 21, Haoyi Lane, Zhangluo Flagpole, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration and represented by Huang Shengpin as its legal representative. Its business scope includes general projects such as research and development of new material technology; Sales of engineering plastics and synthetic resins; Sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); 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: Ema, Pla Transparent Toughening Agent, Pei

Top 2
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Dongguan Shangyi Plastic Co., Ltd
Overall Score4.7 / 5
Est. Date2021-11-29
Registered Capital1000K CNY

Dongguan Shangyi Plastic Co., Ltd., with its registered address at Room 407, Building 6, Zhujin Plastic Commercial Center, No. 68-1 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration Bureau and represented by Huang Xiao as the legal representative. Its business scope includes general projects such as sales of plastic products; Sales of glass fiber reinforced plastic products; Sales of rubber products; Manufacturing of engineering plastics and synthetic resins; Sales of high-performance fibers and composite materials; Sales of coatings (excluding hazardous chemicals); Production of chemical products (excluding licensed chemical 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: Ema, Honeywell Wax, Dow Adhesive Resin

Top 3
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Guangzhou Yinuo Chemical Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-04-23
Registered Capital5000K CNY

Guangzhou Yinuo Chemical Technology Co., Ltd., with its registered address at Room 603, No. 501 Huadi Avenue Middle, Liwan District, Guangzhou (office only), registered with the Market Supervision Administration of Liwan District, Guangzhou, and represented by Wen Yuandong as its legal representative. Its business scope includes wholesale of chemical products (excluding hazardous chemicals); Wholesale of rubber products; Wholesale of plastic products; Wholesale of coatings; Wholesale trade of goods (excluding licensed and approved goods); Internet commodity sales (except for licensed and approved commodities); Import and export of goods (excluding exclusive and controlled goods); Technology import and export; Sales of chemical reagents and additives (excluding monitored chemicals and hazardous chemicals); Chemical engineering research services;. Core products: Ema, White Carbon Black, Silicone Masterbatch

TOP4
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: Ema, Crate, Food Packaging

TOP5
Dongguan Shenghao Plastic Raw Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2015-05-04
Registered Capital500K CNY

Dongguan Shenghao Plastic Raw Materials Co., Ltd., with its registered address at Room 118, Building 14, Plastic Gold 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 Deng Xingxiu. Its business scope includes the sale of plastic raw materials, plastic products, plastic additives, rubber raw materials, and other chemical 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: Ema, Functional Additives, Compatibilizer

TOP6
Dongguan Suming Plastic Raw Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2020-10-12
Registered Capital500K CNY

Dongguan Suming Plastic Raw Materials Co., Ltd., with its registered address at Room 116, No. 7 Dongshu 5th Road, Xiegang Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Li Lanying, and the business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of rubber products; Sales of plastic products; Sales of new catalytic materials and additives; Sales of specialized chemical products (excluding hazardous chemicals); Wholesale of hardware products; Retail of hardware 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: Ema, Pa6, Ppo

TOP7
Dongguan Zhangmutou Ruiwang Plastic Raw Material Business Department (Individual Industrial and Commercial Household)
Overall Score4.5 / 5
Est. Date2024-03-07
Registered Capital-

Dongguan Zhangmutou Ruiwang Plastic Raw Material Business Department (Individual Industrial and Commercial Household), registered at Room 1221, No. 102 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Luo Xiaohong. Its business scope includes general projects: sales of composite materials; Sales of plastic products; Sales of biobased materials; Sales of new catalytic materials and additives; Sales of rubber products; Paint sales. (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: Ema, Powder Material, Fluoroplastic

TOP8
Baiyi New Materials Technology (Dongguan) Co., Ltd
Overall Score4.5 / 5
Est. Date2021-12-08
Registered Capital1000K CNY

Baiyi New Material Technology (Dongguan) Co., Ltd., with its registered address at No. 7 Baishun Street, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Chen Yu, 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. (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: Ema, Pfa, Pom Sai Steel Material

TOP9
Dongguan Yingxiang Plastic Raw Materials Co., Ltd
Overall Score4.4 / 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: Ema, Poly (Methyl Pentene) Copolymer, Liquid Crystal Polymer

TOP10
Dongguan Zhangmutou Yutao Plastic Raw Material Business Department
Overall Score4.4 / 5
Est. Date2010-07-13
Registered Capital-

Dongguan Zhangmutou Yutao Plastic Raw Material Business Department, registered address at Shop C, No. 5 Xincheng Street, Baiguodong Village, Zhangmutou Town, Dongguan City, registered with the Dongguan Market Supervision Administration, with Yang Haiguo as the legal representative. Its business scope includes the sale of plastic raw materials (excluding hazardous chemicals).. Core products: Ema, Pa66, Nucrel Is Reliable

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Shangpin New Material Technology Co., Ltd2021-09-09Ema, Pla Transparent Toughening Agent, Pei1000K CNYNot Supported
Dongguan Shangyi Plastic Co., Ltd2021-11-29Ema, Honeywell Wax, Dow Adhesive Resin1000K CNYNot Supported
Guangzhou Yinuo Chemical Technology Co., Ltd2018-04-23Ema, White Carbon Black, Silicone Masterbatch5000K CNYNot Supported
Dongguan Mingyuan Plastic Co., Ltd2015-08-07Ema, Crate, Food Packaging500K CNYNot Supported
Dongguan Shenghao Plastic Raw Materials Co., Ltd2015-05-04Ema, Functional Additives, Compatibilizer500K CNYSupported
Dongguan Suming Plastic Raw Materials Co., Ltd2020-10-12Ema, Pa6, Ppo500K CNYNot Supported
Dongguan Zhangmutou Ruiwang Plastic Raw Material Business Department (Individual Industrial and Commercial Household)2024-03-07Ema, Powder Material, Fluoroplastic-Supported
Baiyi New Materials Technology (Dongguan) Co., Ltd2021-12-08Ema, Pfa, Pom Sai Steel Material1000K CNYNot Supported
Dongguan Yingxiang Plastic Raw Materials Co., Ltd2020-06-03Ema, Poly (Methyl Pentene) Copolymer, Liquid Crystal Polymer1000K CNYNot Supported
Dongguan Zhangmutou Yutao Plastic Raw Material Business Department2010-07-13Ema, Pa66, Nucrel Is Reliable-Not Supported

Purchasing Guide

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

  • When choosing EMA, it is recommended to prioritize checking technical parameters such as viscosity range, curing time, and temperature resistance to ensure compliance with specific production process requirements. Different industrial scenarios have significant differences in material properties.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers can usually provide more stable EMA supply and after-sales service guarantees.
  • EMA is widely used in the field of automotive seals or electronic packaging. Before procurement, it is necessary to clarify the end use scenarios, such as selecting models with stronger fatigue resistance for high-frequency vibration environments.
  • For enterprises that purchase EMA in bulk, it is recommended to comprehensively evaluate the supplier's industry performance and platform statistical information to avoid short-term price factors affecting long-term cooperation stability.

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