Updated Aug 26, 2026 · Public platform & industry data

Aug 26, 2026 Updated

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2026 Top 10 Ema Manufacturers in China Shanghai

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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 Shanghai for 2026 are: Shanghai Hehongcheng Plastic Technology Co., Ltd, Airifu (Shanghai) New Materials Technology Co., Ltd, Shanghai Lechangrong Plasticization Co., Ltd, Shanghai Nuocen New Materials Co., Ltd, Shanghai Aojia Industrial Co., Ltd, Shanghai Huzi Plastic Raw Materials Co., Ltd, Shanghai Zhaoken New Materials Co., Ltd, Shanghai Hongfuyuan Plasticization Co., Ltd, Shanghai Beidar New Materials Co., Ltd, Shanghai Airuiyuan Plasticization 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 Hehongcheng Plastic Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2022-01-13
Registered Capital4080K CNY

Shanghai Hehongcheng Plastic Technology Co., Ltd., with its registered address at 12th Floor, Building 2, No. 1919 Baziqiao Road, Nanqiao Town, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is He Baiying, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical 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: Ema, Hdpe, Pa6

Top 2
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Airifu (Shanghai) New Materials Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2021-09-23
Registered Capital5000K CNY

Airifu (Shanghai) New Material Technology Co., Ltd., registered at 5th Floor, Building 11, No. 6055 Jinhai Road, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision Administration and the legal representative of Luo Jiahao, operates in general projects including technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Promotion services for new material technology; Sales of coatings (excluding hazardous chemicals); 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 high-performance fibers and composite materials; Sales of high-quality synthetic rubber; Sales of specialized chemical products (excluding hazardous chemicals); 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, Aoshengde Pa66, Basf Pesu

Top 3
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Shanghai Lechangrong Plasticization Co., Ltd
Overall Score4.7 / 5
Est. Date2023-08-31
Registered Capital1000K CNY

Shanghai Lechangrong Plasticization Co., Ltd. is located at Room 1216, Zone 5, 1st Floor, Building 1, No. 15, Lane 588, Zhangliantang Road, Liantang Town, Qingpu District, Shanghai. It was established on August 31, 2023 and registered with the Qingpu District Market Supervision Administration. The legal representative is Lv Haipeng. Core products: Ema, Pom, Automotive And Home Appliance Components

TOP4
Shanghai Nuocen New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2016-03-30
Registered Capital1000K CNY

Shanghai Nuocen New Materials Co., Ltd. is registered at Room 7617, Building 2, No. 293 Weichang Road, Jinshan District, Shanghai. The registration authority is Jinshan District Market Supervision Bureau, and the legal representative is Xie Jinchai. The company's business scope includes technology development, technical consulting, and technical services in the field of new material technology, sales of chemical raw materials and products (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), electronic products, mechanical equipment and accessories, rubber products, insulation materials, molds, wires and cables, and sales of automotive and motorcycle accessories. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Ema, Pp, Pvdf

TOP5
Shanghai Aojia Industrial Co., Ltd
Overall Score4.6 / 5
Est. Date2013-08-16
Registered Capital5000K CNY

Shanghai Aojia Industrial Co., Ltd., registered at No. 281-289 Lixin Road, Fengxian District, Shanghai (single), 1st floor, registered with the Market Supervision Administration of Fengxian District, with Liu Changhua as the legal representative. The company's business scope includes the import and export of goods and technology, sales of chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), plastic products, rubber products, edible agricultural products (excluding livestock products such as pigs, cows, and sheep), feed, metal materials, metal products, steel, and handicrafts, warehouse management, mechanical equipment installation and maintenance (except for special control), water and electricity installation, as well as computer technology, network technology, software technology, and chemical technology. Technology development, consulting, and services in the field of new materials technology Technology transfer. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Ema, Ema, Eara

TOP6
Shanghai Huzi Plastic Raw Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2017-03-17
Registered Capital500K CNY

Shanghai Huzi Plastic Raw Materials Co., Ltd., with its registered address at Room 112, 2nd Floor, Zone 4, Building 1, No. 15, Lane 588, Zhangliantang Road, Liantang Town, Qingpu District, Shanghai, is registered with the Qingpu District Market Supervision and Administration Bureau. Its legal representative is Mo Sanhong, and its business scope includes the sale of plastic raw materials and products, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), hardware and electrical equipment, as well as the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Ema, Celanese Corp , Mitsubishi, Japan

TOP7
Shanghai Zhaoken New Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2019-03-06
Registered Capital500K CNY

Shanghai Zhaoken New Materials Co., Ltd., with its registered address at Room 324, 3rd Floor, Building 1, Lane 6-7, Yinggang East Road, Qingpu District, Shanghai, is registered with the Qingpu District Market Supervision and Administration Bureau. The legal representative is Zeng Zhaokun. The company's business scope includes technical consulting and services in the fields of new material technology and rubber technology, sales of rubber products, plastic raw materials, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), and mechanical and electrical equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Ema, Pbt, Pc/Abs

TOP8
Shanghai Hongfuyuan Plasticization Co., Ltd
Overall Score4.5 / 5
Est. Date2021-12-29
Registered Capital1000K CNY

Shanghai Hongfuyuan Plasticization Co., Ltd., with its registered address at 12th Floor, Building 2, No. 1919 Baziqiao Road, Nanqiao Town, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District and represented by Zhang Lei as its legal representative. Its business scope includes licensed projects such as 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 approval documents or licenses from relevant departments) General project: sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Sales of leather products; Sales of daily necessities; Sales of engineering plastics and synthetic resins; Internet sales (except for the sale of goods that need to be licensed); Wholesale of hardware products; Retail of hardware products (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).. Core products: Ema, Wire And Cable, Abs

TOP9
Shanghai Beidar New Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2023-08-18
Registered Capital1000K CNY

Shanghai Beidar New Materials Co., Ltd., with its registered address at 2926, Zone C, 1-2/F, No. 365, 367, 377 Gubei East Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision and Administration Bureau. The legal representative is Zeng Liangzai, and the business scope includes general projects: new material technology promotion services; Sales of plastic products; Sales of rubber products; Sales of new organic active materials; Sales of engineering plastics and synthetic resins; Sales of high-quality synthetic rubber; Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials. (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, Pom, Eva

TOP10
Shanghai Airuiyuan Plasticization Co., Ltd
Overall Score4.4 / 5
Est. Date2023-02-15
Registered Capital500K CNY

Shanghai Airuiyuan Plasticization Co., Ltd., with its registered address at 5th Floor, Building 11, No. 6055 Jinhai Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District and represented by Pan Yuniu as its legal representative. Its business scope includes general projects such as sales of plastic products; Sales of rubber products; Sales of daily glass products; Sales of technical glass products; Sales of building materials; Sales of building decoration materials; Sales of insulation materials; Sales of building waterproofing membrane products; Sales of specialized chemical products (excluding hazardous chemicals); Sales of synthetic materials; Sales of office equipment; Sales of mechanical and electrical equipment; Sales of metal materials; Residential water and electricity installation and maintenance services; Conference and exhibition services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Import and export agency. (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, Thermoplastic Elastomer, Engineering Plastic

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Hehongcheng Plastic Technology Co., Ltd2022-01-13Ema, Hdpe, Pa64080K CNYNot Supported
Airifu (Shanghai) New Materials Technology Co., Ltd2021-09-23Ema, Aoshengde Pa66, Basf Pesu5000K CNYSupported
Shanghai Lechangrong Plasticization Co., Ltd2023-08-31Ema, Pom, Automotive And Home Appliance Components1000K CNYNot Supported
Shanghai Nuocen New Materials Co., Ltd2016-03-30Ema, Pp, Pvdf1000K CNYNot Supported
Shanghai Aojia Industrial Co., Ltd2013-08-16Ema, Ema, Eara5000K CNYNot Supported
Shanghai Huzi Plastic Raw Materials Co., Ltd2017-03-17Ema, Celanese Corp , Mitsubishi, Japan500K CNYNot Supported
Shanghai Zhaoken New Materials Co., Ltd2019-03-06Ema, Pbt, Pc/Abs500K CNYNot Supported
Shanghai Hongfuyuan Plasticization Co., Ltd2021-12-29Ema, Wire And Cable, Abs1000K CNYNot Supported
Shanghai Beidar New Materials Co., Ltd2023-08-18Ema, Pom, Eva1000K CNYNot Supported
Shanghai Airuiyuan Plasticization Co., Ltd2023-02-15Ema, Thermoplastic Elastomer, Engineering Plastic500K CNYSupported

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.

Knowledge Base

Q

In industrial material applications, ethylene methacrylic acid copolymer (EMA) is widely used in packaging, automotive, wire and cable, photovoltaic packaging and other fields due to its excellent flexibility, low temperature resistance, impact resistance and processing performance. Choosing the appropriate EMA product requires comprehensive consideration of multiple technical parameters and practical application scenario requirements. Firstly, the temperature of the usage environment should be clearly defined

Q

EMA sarin resin is a high-performance thermoplastic polymer modified by metal ion crosslinking of ethylene methacrylic acid copolymer. Due to its unique molecular structure and physicochemical properties, it has demonstrated irreplaceable application value in multiple high-end manufacturing fields. This material combines high transparency, excellent impact resistance, outstanding bonding performance, and good processability,

Q

This article analyzes the meaning of EMA in the field of chips, including its technical principles, application scenarios, and impact on chip performance, to help readers understand this key concept.

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