Updated Oct 14, 2026 · Public platform & industry data

Oct 14, 2026 Updated

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2026 Top 10 Nitrile Rubber Manufacturers in China

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

The top 10 Nitrile Rubber manufacturers in China for 2026 are: Shandong Wangshi Brothers Rubber and Plastic Technology Co., Ltd, Shantou Mingchuan Plastic Industry Co., Ltd, Dongguan Caihua Plastic Technology Co., Ltd, Jining Tangyi Chemical Co., Ltd, Wuhan Jiyesheng Chemical Co., Ltd, Green Union (Jining) Chemical Technology Co., Ltd, Dongguan Jiaqing Plastic Raw Materials Co., Ltd, Shanghai Huiyi Material Technology Co., Ltd, Wuhan Kanos Technology Co., Ltd, Kaiming Plastic (Dongguan) 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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Shandong Wangshi Brothers Rubber and Plastic Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2020-05-27
Registered Capital5000K CNY

Shandong Wangshi Brothers Rubber and Plastic Technology Co., Ltd., with its registered address at the intersection of Jinquan Road and Fengmei Road, Economic Development Zone, Tancheng County, Linyi City, is registered with the Tancheng County Market Supervision and Administration Bureau. The legal representative is Wang Lanzhi, and its business scope includes the manufacturing of plastic products; Research and development, production, and sales: modified plastics, rubber and plastic modifications, plastic products, rubber and plastic products; Sales: Rubber and Plastic Machinery Equipment; Plastic and rubber technology consulting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Nitrile Rubber, Powdered Nitrile Rubber

Top 2
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Shantou Mingchuan Plastic Industry Co., Ltd
Overall Score4.7 / 5
Est. Date2018-04-19
Registered Capital300K CNY

Shantou Mingchuan Plastic Industry Co., Ltd., with its registered address located downstairs at No. 3, South Ningtai 4th Road, Ximen, Chenghua Street, Chenghai District, Shantou City, is registered with the Market Supervision and Administration Bureau of Chenghai District, Shantou City. The legal representative is Zhang Jianming, and the business scope includes general projects such as plastic product manufacturing; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of new catalytic materials and additives; Pigment manufacturing; Pigment sales; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of sealing fillers; Sales of sealing fillers; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Sales of daily necessities; Electronic product sales; Toy sales; Wholesale of clothing and apparel; Sales of hair accessories; 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: Nitrile Rubber, Oil Resistant Agent, Liquid Nitrile Rubber

Top 3
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Dongguan Caihua Plastic Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2023-08-03
Registered Capital1000K CNY

Dongguan Caihua Plastic Technology Co., Ltd., with its registered address at Room 123, Building 8, 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 Xu Qi. The company's business scope includes general projects such as new material technology promotion services; Research and development of new material technology; Sales of engineering plastics and synthetic resins; Sales of synthetic materials; Sales of high-quality synthetic rubber; Sales of surface functional materials; Sales of new organic active materials; Sales of rubber products; Sales of 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: Nitrile Rubber, Zhonghao Morning Light, Juhua

TOP4
Jining Tangyi Chemical Co., Ltd
Overall Score4.6 / 5
Est. Date2021-02-03
Registered Capital5500K CNY

Jining Tangyi Chemical Co., Ltd., with its registered address located at Shop 1, West District, Qisuolou Community, East of Huling Fourth Road, North of Guanyu First Road, Binhu Street, Yutai County (self declared), registered with the Yutai County Market Supervision and Administration Bureau, and represented by Li Luxi as the legal representative. Its business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of engineering plastics and synthetic resins; Sales of rubber products; Sales of specialized chemical products (excluding hazardous chemicals); Internet sales (except for the sale of goods that need to be licensed); Information technology consulting services; Information consulting services (excluding licensed information consulting services); Sales of glassware; Sales of instruments and meters (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Nitrile Rubber, White Transparent Hot Melt Adhesive, Epoxy Resin

TOP5
Wuhan Jiyesheng Chemical Co., Ltd
Overall Score4.6 / 5
Est. Date2018-04-19
Registered Capital10000K CNY

Wuhan Jiyesheng Chemical Co., Ltd., with its registered address at Room 15, Floors 1-2, Building D1, Wuhan 28th Street Leisure and Commercial Center, Yedian Village, Panlongcheng Economic Development Zone, Huangpi District, Wuhan City. The registration authority is the Market Supervision Administration of Huangpi District, Wuhan City, and the legal representative is Tian Zhipeng. Its business scope includes licensed projects such as hazardous chemical operations; Internet information service. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: sales of chemical products (excluding licensed chemical products); Sales of food additives; Recycling of renewable resources (excluding productive waste metals); Recycling and cascading utilization of waste power batteries from new energy vehicles (excluding hazardous waste management); Productive waste metal recycling; Sales of renewable resources; Fertilizer sales; Sales of specialized chemical products (excluding hazardous chemicals); Sales of experimental analytical instruments; Sales of instruments and meters; Sales of daily chemical products; Sales of electronic specialized materials; Import and export of goods; Technology import and export; Import and export agency. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations in accordance with the law). Core products: Nitrile Rubber, Chemical Raw Materials, Water Treatment Raw Materials

TOP6
Green Union (Jining) Chemical Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2021-03-11
Registered Capital3000K CNY

Green Union (Jining) Chemical Technology Co., Ltd., with its registered address located at Shop 2, West District, Qisuolou Community, East Huling 4th Road, North Guanyu 1st Road, Binhu Street, Yutai County (self declared), registered with the Yutai County Market Supervision Administration, and represented by Li Luxi as the legal representative. Its business scope includes general projects such as research and development of biochemical product technology; Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of rubber products; Sales of specialized chemical products (excluding hazardous chemicals); Internet sales (except for the sale of goods that need to be licensed); Information technology consulting services; Information consulting services (excluding licensed information consulting services); Sales of glassware; Sales of instruments and meters. (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: Nitrile Rubber, Uv Curable Coating, Self Drying Anti Graffiti Resin

TOP7
Dongguan Jiaqing Plastic Raw Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2016-03-02
Registered Capital850K CNY

Dongguan Jiaqing Plastic Raw Materials Co., Ltd., with its registered address at No. 70, Building 7, Phase I, Plastic Trade City, No. 85-1 Xianwei Avenue, Zhangluo Community, Zhangmutou Town, Dongguan City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Chen Fanglan. Its business scope includes the sale of plastic raw materials, rubber raw materials, plastic products, plastic additives, and other chemical products (excluding hazardous chemicals); Import and export of goods and technology.. Core products: Nitrile Rubber, Sbs, Abs

TOP8
Shanghai Huiyi Material Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2024-10-22
Registered Capital2000K CNY

Shanghai Huiyi Material Technology Co., Ltd., with its registered address at Room 410, 4th Floor, Building 47, No. 1391 Petrochemical Weiqing West Road, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision and Administration Bureau. The legal representative is Sun Chenlu, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of new material technology; Promotion services for new material technology; Science popularization and publicity services; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of mechanical equipment; Sales of building decoration materials; Sales of building materials; Electronic product sales; Retail of hardware products; Operation of wires and cables; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of rubber products; Technology import and export; Import and export of goods. (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: Nitrile Rubber, Fumed Silica , Accelerator

TOP9
Wuhan Kanos Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2016-12-01
Registered Capital2000K CNY

Wuhan Kanos Technology Co., Ltd., registered at No. 3 Office, 7th Floor, Unit B2, Building S, Plot J, No. 18 Tazihu East Road, Houhu Street, Jiang'an District, Wuhan City, Hubei Province, registered with the Market Supervision and Administration Bureau of Jiang'an District, Wuhan City, with Fang Cunzhang as the legal representative. Its business scope includes licensed projects such as drug wholesale; Retail of pharmaceuticals; Animal medicine management; Wholesale of pesticides; Retail of pesticides; Dangerous chemical business (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 projects: medical research and experimental development; Research and development of biochemical product technology; Research and development of biopesticide technology; Research and development of bio based material technology; Research and development of bio based material polymerization technology; Research and development of industrial enzyme preparations; Research and development of new material technology; Sales of chemical products (excluding licensed chemical products); Sales of high-purity elements and compounds; Sales of surface functional materials; Sales of new organic active materials; Sales of new membrane materials; Sales of functional glass and new optical materials; Sales of ecological environment materials; Sales of high-quality synthetic rubber; Sales of new catalytic materials and additives; Sales of graphene materials; Sales of metamaterials; Sales of industrial animal fats and chemicals; Sales of specialized chemical products (excluding hazardous chemicals); Sales of synthetic materials; Dye sales; Sales of refractory materials; Sales of biobased materials; Disinfectant sales (excluding hazardous chemicals); Sales of daily chemical products; Wholesale of finished oil products (excluding hazardous chemicals); Sales of lubricating oil; Sales of petroleum products (excluding hazardous chemicals); Sales of food additives; Sales of food detergent; Sales of feed additives; Research and development of efficient and energy-saving technologies in the mining industry; Mineral processing; Import and export of goods (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Nitrile Rubber, Silane Coupling Agent, Collector

TOP10
Kaiming Plastic (Dongguan) Co., Ltd
Overall Score4.4 / 5
Est. Date2022-03-04
Registered Capital1000K CNY

Kaiming Plastic (Dongguan) Co., Ltd., with its registered address at Room 101, No. 16 Jiuming Village Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Ye Jinsheng, and its business scope includes general projects such as sales of rubber products; Sales of plastic products; Sales of biobased materials; 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: Nitrile Rubber, Hdpe, Poe

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Wangshi Brothers Rubber and Plastic Technology Co., Ltd2020-05-27Nitrile Rubber, Powdered Nitrile Rubber5000K CNYNot Supported
Shantou Mingchuan Plastic Industry Co., Ltd2018-04-19Nitrile Rubber, Oil Resistant Agent, Liquid Nitrile Rubber300K CNYNot Supported
Dongguan Caihua Plastic Technology Co., Ltd2023-08-03Nitrile Rubber, Zhonghao Morning Light, Juhua1000K CNYSupported
Jining Tangyi Chemical Co., Ltd2021-02-03Nitrile Rubber, White Transparent Hot Melt Adhesive, Epoxy Resin5500K CNYNot Supported
Wuhan Jiyesheng Chemical Co., Ltd2018-04-19Nitrile Rubber, Chemical Raw Materials, Water Treatment Raw Materials10000K CNYNot Supported
Green Union (Jining) Chemical Technology Co., Ltd2021-03-11Nitrile Rubber, Uv Curable Coating, Self Drying Anti Graffiti Resin3000K CNYNot Supported
Dongguan Jiaqing Plastic Raw Materials Co., Ltd2016-03-02Nitrile Rubber, Sbs, Abs850K CNYNot Supported
Shanghai Huiyi Material Technology Co., Ltd2024-10-22Nitrile Rubber, Fumed Silica , Accelerator2000K CNYNot Supported
Wuhan Kanos Technology Co., Ltd2016-12-01Nitrile Rubber, Silane Coupling Agent, Collector2000K CNYNot Supported
Kaiming Plastic (Dongguan) Co., Ltd2022-03-04Nitrile Rubber, Hdpe, Poe1000K CNYSupported

Purchasing Guide

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

  • For procurement needs that require the use of nitrile rubber, it is recommended to prioritize the confirmation of key technical parameters such as acrylonitrile content, oil resistance level, and hardness range of the product. These indicators directly affect its applicability in scenarios such as seals or fuel pipes.
  • In the industrial field, nitrile rubber is commonly used in oil resistant and chemical corrosion resistant environments, such as automobile oil seals or hydraulic equipment accessories. When purchasing, it is necessary to select models with corresponding temperature resistance range and aging resistance according to specific working conditions.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure supply chain stability.
  • Nitrile rubber sheets or molded products of different thicknesses are suitable for scenarios such as gaskets or liners. When purchasing, it is necessary to clarify the dimensional tolerances and physical performance requirements to avoid affecting the assembly effect due to specification deviations.

Knowledge Base

Q

Baidu AiGou will find different categories of liquid nitrile rubber related pictures for you, taking you to appreciate the diversity and uniqueness of liquid nitrile rubber. At the same time, we also recommend high-quality liquid nitrile rubber products for you, allowing you to easily and quickly find the most suitable liquid nitrile rubber for yourself when making purchases.

Q

Nitrile rubber (NBR) is a synthetic rubber made by copolymerizing butadiene and acrylonitrile, and its core feature is "oil resistance", which can be called the "oil guard" of seals. The acrylonitrile content directly determines the performance direction: high content results in excellent oil resistance but reduced elasticity, while low content results in good elasticity but oil resistance. When selecting, it is necessary to weigh oil resistance, cold resistance, and cost. It is an irreplaceable basic material in industrial hydraulic and fuel systems.

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