Updated Sep 20, 2026 · Public platform & industry data

Sep 20, 2026 Updated

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2026 Top 10 Silicone Manufacturers in China

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

The top 10 Silicone manufacturers in China for 2026 are: Changzhou Hill Sealing Technology Co., Ltd, Jining Huaguan Safety Equipment Co., Ltd, Henkel (China) Investment Co., Ltd, Xi'an Tianzheng Pharmaceutical Accessories Co., Ltd, Huizhou Fuerda Technology Co., Ltd, Hubei Xingdongcheng Chemical Co., Ltd, Hebei Yintong Energy saving Technology Co., Ltd, Dacheng County Feiliu Air Conditioning Duct Manufacturing Factory, Xi'an Tianzheng Pharmaceutical Accessories Co., Ltd, Dongguan Changsheng Packaging Machinery 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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Changzhou Hill Sealing Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2017-02-24
Registered Capital1000K CNY

Changzhou Hill Sealing Technology Co., Ltd. is registered at Room 302, Building 3, No. 24 Fengqi Road, Wujin National High tech Industrial Development Zone. The registration authority is the Wujin District Administrative Approval Bureau of Changzhou City, and the legal representative is Xu Binhui. The business scope includes the research and development of sealing products; Manufacturing and sales of automotive spare parts; Sales of sealing materials, plastic products, rubber products, instruments and meters, electronic products, hardware products, electromechanical products, and daily necessities; The import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies that are restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Silicone, High Temperature Resistant Rubber Strip, Gasket

Top 2
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Jining Huaguan Safety Equipment Co., Ltd

The second room on the west side of Jianshe North Road and Renxing Avenue South Road in Liying Street, Rencheng District, Jining City, Shandong Province

Overall Score4.7 / 5
Est. Date2023-06-07
Registered Capital100K CNY

Jining Huaguan Safety Equipment Co., Ltd. is located in the second room west of Jianshe North Road and Renxing Avenue Xiangnan Road, Liying Street, Rencheng District, Jining City, Shandong Province. It was established on June 7, 2023, with the registration authority of Rencheng District Market Supervision Administration of Jining City and the legal representative being Chen Beihu. Core products: Silicone

Top 3
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Henkel (China) Investment Co., Ltd
Overall Score4.7 / 5
Est. Date1995-10-25
Registered Capital143861.978K USD

Henkel (China) Investment Co., Ltd., with its registered address at 1st Floor, Building 7, No. 99 Jiangwancheng Road, Yangpu District, Shanghai, registered with the Shanghai Municipal Administration for Market Regulation, and represented by Anna as its legal representative. Its business scope includes: 1. lawfully investing in areas permitted by the state for foreign investment; 2、 Upon written authorization from the invested enterprise (with unanimous consent of the board of directors), provide the following services: 1. Assist or act as an agent for the invested enterprise to purchase machinery and equipment, office equipment, and raw materials, components, spare parts required for production from both domestic and foreign sources, as well as to sell the products produced by the invested enterprise domestically and internationally, and provide after-sales service; 2. Sell the products produced by the invested enterprise through distribution in domestic and international markets, and provide after-sales service; 3. Arrange, organize, and coordinate the foreign exchange balance between the invested enterprises with the consent and supervision of the foreign exchange management department; 4. Provide technical support, employee training, and internal personnel for the production, sales, and market development process of the invested enterprise's products. Management and other services, 5. Assist invested enterprises in seeking loans and providing guarantees, 6 Provide comprehensive services such as transportation and warehousing for its invested enterprises, undertake service outsourcing business for domestic and foreign enterprises, provide consulting services for its investors, provide market information, investment policies and other consulting services related to its investment for its affiliated companies, export domestic goods through agency, distribution or establishment of export procurement agencies, provide relevant technical training for domestic distributors, agents of the invested enterprise's products and domestic companies and enterprises that have signed technology transfer agreements with the company or parent company or its affiliated companies, establish scientific research and development centers or departments in China, engage in research and development of new products and high-tech, transfer their research and development results, and provide corresponding technical services, import and... Domestic sales (excluding retail) 9. Purchase products produced by its parent company and its affiliated companies, and provide after-sales services for imported products. 9. Purchase products produced by the invested enterprises for system integration in accordance with the law and sell them domestically and internationally. 10. Import raw and auxiliary materials, spare parts, and accessories required for maintenance services for the invested enterprises and parent companies' products. 11. Overseas investment approved to engage in overseas engineering contracting business. 12. Entrust other domestic enterprises to produce/process its products or its parent company's products and sell them domestically and internationally. 13. Engage in the import, export, wholesale, and commission agency (excluding auctions) of chemical products, daily chemicals, cosmetics, and raw materials (excluding crude oil), related tools, equipment, and accessories for the above-mentioned products, And provide after-sales service (not involving state-owned trade management goods, for those involving quota and license management goods, apply according to relevant national regulations). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Silicone, Accelerator And Primer, Persist

TOP4
Xi'an Tianzheng Pharmaceutical Accessories Co., Ltd
Overall Score4.6 / 5
Est. Date2014-04-11
Registered Capital1500K CNY

Xi'an Tianzheng Pharmaceutical Accessories Co., Ltd., with its registered address at No. 306, South Building, No. 138 Laodong Road, Lianhu District, Xi'an City, Shaanxi Province, is registered with the Lianhu District Market Supervision and Administration Bureau of Xi'an City. The legal representative is Liu Shaomei, and the business scope includes the sales of pharmaceutical accessories, pharmaceutical intermediates, food additives, fine chemicals (excluding flammable and explosive hazardous materials for drug production), chemical reagents and raw materials (excluding flammable and explosive hazardous materials for drug production), animal and plant extracts, biological products, and agricultural and sideline products; Production and sales of food, health food, health products, cosmetics, disinfectant products, and disinfectant supplies; Import and export business 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: Silicone, Imported Auxiliary Materials, Pharmaceutical Excipients

TOP5
Huizhou Fuerda Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2022-02-15
Registered Capital1000K CNY

Huizhou Fuerda Technology Co., Ltd., with its registered address at No.1 Niubu Lane, Qiubaibaishi Village (Factory Building 3), Huiyang District, Huizhou City, is registered with the Market Supervision Administration of Huiyang District, Huizhou City. The legal representative is Liang Zhiguo, and its business scope includes research and development of new material technology; Sales of synthetic materials; Sales of high-quality synthetic rubber; Sales of high-performance sealing materials; Sales of new organic active materials; Sales of electronic specialized materials; Research and development of electronic specialized materials; Sales of rubber products; Import and export of goods; Technology import and export; Manufacturing of electronic specialized materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Rubber product manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Silicone, Highly Transparent Silicone, Simulated Fake Water Silicone

TOP6
Hubei Xingdongcheng Chemical Co., Ltd
Overall Score4.5 / 5
Est. Date2015-10-15
Registered Capital1010K CNY

Hubei Xingdongcheng Chemical Co., Ltd. is registered at Room 013, 4th Floor, Building 1, Guandong Science and Technology Industrial Park, Jiayuan Road, Guandong Street, Donghu New Technology Development Zone, Wuhan, Hubei Province. The registration authority is the Market Supervision and Administration Bureau of Wuhan Donghu New Technology Development Zone, and the legal representative is Cai Huadong. The business scope includes general projects: wholesale of refined oil products (excluding hazardous chemicals), sales of chemical products (excluding licensed chemical products), wholesale of hardware products, retail of hardware products, sales of mechanical and electrical equipment, sales of building materials, sales of packaging materials and products, sales of metal materials, sales of plastic products, sales of daily necessities, research and experimental development of engineering and technology, information technology consulting services, and information consulting services (excluding licensed information consulting services). (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: Silicone, Polyethylene Glycol, Butyl P-Hydroxybenzoate

TOP7
Hebei Yintong Energy saving Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2023-09-14
Registered Capital8000K CNY

Hebei Yintong Energy saving Technology Co., Ltd., with its registered address in Wangxiangtun Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Li Yajing, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of cement products; Sales of cement products; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Manufacturing of ecological environment materials; Sales of ecological environment materials; Production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of asbestos cement products; Sales of asbestos cement products; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of metal materials; Sales of metal products; Manufacturing of sealing fillers; Sales of sealing fillers; Sealing component manufacturing; Sales of seals; Sales of high-performance sealing materials; Sales of building decoration materials; Production of refractory materials; Sales of refractory materials; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of building materials; Sales of insulation materials; Sales of anti-corrosion materials; Retail of hardware products; Labor services (excluding labor dispatch); Mechanical equipment leasing; Sales of mechanical equipment; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of metal forming machine tools; Sales of metal forming machine tools; Manufacturing of specialized packaging equipment; Sales of specialized packaging equipment. (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: construction project construction; Construction labor subcontracting; Road freight transportation (excluding dangerous goods). (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: Silicone, L-Shaped Fireproof Board, Silicate Ceramic Fiber Fireproof Roll Material

TOP8
Dacheng County Feiliu Air Conditioning Duct Manufacturing Factory
Overall Score4.5 / 5
Est. Date2005-07-26
Registered Capital-

Dacheng Feiliu Air Conditioning Duct Manufacturing Factory, registered in Xiaoyan Village, Dacheng County, registered with the Market Supervision Administration of Dacheng County, Langfang City, with Sun Jie as the legal representative. Its business scope includes the production and sales of air conditioning ducts, aluminum foil hoses, and air ducts; Sales: Thermal insulation materials. (The above does not include national limited business projects and pollution projects)*. Core products: Silicone, Industrial Integrated Calcium Silicate Board, Magnesium Oxide Board

TOP9
Xi'an Tianzheng Pharmaceutical Accessories Co., Ltd
Overall Score4.3 / 5
Est. Date2014-04-11
Registered Capital1500K CNY

Xi'an Tianzheng Pharmaceutical Accessories Co., Ltd., with its registered address at No. 306, South Building, No. 138 Laodong Road, Lianhu District, Xi'an City, Shaanxi Province, is registered with the Lianhu District Market Supervision and Administration Bureau of Xi'an City. The legal representative is Liu Shaomei, and the business scope includes the sales of pharmaceutical accessories, pharmaceutical intermediates, food additives, fine chemicals (excluding flammable and explosive hazardous materials for drug production), chemical reagents and raw materials (excluding flammable and explosive hazardous materials for drug production), animal and plant extracts, biological products, and agricultural and sideline products; Production and sales of food, health food, health products, cosmetics, disinfectant products, and disinfectant supplies; Import and export business 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: Silicone, Pharmaceutical Excipients, Medicinal Dimethyl Silicone Oil

TOP10
Dongguan Changsheng Packaging Machinery Co., Ltd
Overall Score4.3 / 5
Est. Date2021-09-07
Registered Capital1000K CNY

Dongguan Changsheng Packaging Machinery Co., Ltd., with its registered address at Room 305, Building 1, Jieshang Building, No. 63 Zhongli Road, Nancheng Street, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Zeng Liangcheng, and its business scope includes general projects such as manufacturing of packaging specialized equipment; Sales of specialized packaging equipment; Sales of mechanical equipment; Mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Manufacturing of hardware products; Retail of hardware products; Manufacturing of metal processing machinery; Electronic product sales; Research and development of intelligent robots; Sales of intelligent robots; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of machine tool functional components and accessories; Sales of machine tool functional components and accessories; Manufacturing of general components; Manufacturing of metal structures; Sales of metal structures; Manufacturing of plastic products; Sales of plastic products; Retail of daily household appliances; Packaging services; Domestic trade agency; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Socio economic consulting services; Information technology consulting services; Internet sales (except for the sale of goods that need to be licensed); Engineering and technical research and experimental development; Mold sales; Mold manufacturing; Software development; Rental services (excluding licensed rental services); 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: Silicone, Granule Packaging Machine, Continuous Heat Shrink Packaging Machine

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Hill Sealing Technology Co., Ltd2017-02-24Silicone, High Temperature Resistant Rubber Strip, Gasket1000K CNYSupported
Jining Huaguan Safety Equipment Co., Ltd2023-06-07Silicone100K CNYNot Supported
Henkel (China) Investment Co., Ltd1995-10-25Silicone, Accelerator And Primer, Persist143861.978K USDNot Supported
Xi'an Tianzheng Pharmaceutical Accessories Co., Ltd2014-04-11Silicone, Imported Auxiliary Materials, Pharmaceutical Excipients1500K CNYNot Supported
Huizhou Fuerda Technology Co., Ltd2022-02-15Silicone, Highly Transparent Silicone, Simulated Fake Water Silicone1000K CNYNot Supported
Hubei Xingdongcheng Chemical Co., Ltd2015-10-15Silicone, Polyethylene Glycol, Butyl P-Hydroxybenzoate1010K CNYNot Supported
Hebei Yintong Energy saving Technology Co., Ltd2023-09-14Silicone, L-Shaped Fireproof Board, Silicate Ceramic Fiber Fireproof Roll Material8000K CNYSupported
Dacheng County Feiliu Air Conditioning Duct Manufacturing Factory2005-07-26Silicone, Industrial Integrated Calcium Silicate Board, Magnesium Oxide Board-Not Supported
Xi'an Tianzheng Pharmaceutical Accessories Co., Ltd2014-04-11Silicone, Pharmaceutical Excipients, Medicinal Dimethyl Silicone Oil1500K CNYNot Supported
Dongguan Changsheng Packaging Machinery Co., Ltd2021-09-07Silicone, Granule Packaging Machine, Continuous Heat Shrink Packaging Machine1000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of silicone, it is recommended to clarify product specifications such as hardness (Shore A), tensile strength, and temperature resistance range (-60 ℃ to 250 ℃). The parameter differences between industrial grade and food grade silicone need to be distinguished and verified.
  • Silicone is widely used in medical devices, kitchenware sealing, and electronic sealing. When purchasing, corresponding tear resistance or biocompatibility characteristics should be selected according to the actual use.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure supply stability.
  • Special models such as high transparency or conductive silicone need to be validated in conjunction with production processes. It is recommended to evaluate their resilience and durability through sample testing to ensure they meet project requirements.

Knowledge Base

Q

How to choose the appropriate color for silicone products? This article will explore the principles of selecting silicone color and the application of different colors in different purposes.

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