Updated Sep 13, 2026 · Public platform & industry data

Sep 13, 2026 Updated

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2026 Top 10 Vulcanized Silicone Rubber Manufacturers in China Guangdong

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

The top 10 Vulcanized Silicone Rubber manufacturers in Guangdong for 2026 are: Huizhou Fuerda Technology Co., Ltd, Huizhou Fuerda Technology Co., Ltd, Shenzhen Hongyejie Technology Co., Ltd, Shenzhen Lideno Technology Co., Ltd, Hubei Longsheng Sihai New Materials Co., Ltd. Shenzhen Branch, Shenzhen Xinjiasheng New Materials Co., Ltd, Dongguan Caihua Plastic Technology Co., Ltd, Dongguan Lelin Polymer Materials Technology Co., Ltd, Shenzhen Xingyongwei Silicone Co., Ltd, Foshan Tianbaoli Silicon Engineering Technology 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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GuangdongGuangdong
Top 1
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Huizhou Fuerda Technology Co., Ltd
Overall Score4.9 / 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: Vulcanized Silicone Rubber, Highly Transparent Silicone, Simulated Fake Water Silicone

Top 2
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Huizhou Fuerda Technology Co., Ltd
Overall Score4.8 / 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: Vulcanized Silicone Rubber, Release Robot Silicone, Electronic Potting Compound

Top 3
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Shenzhen Hongyejie Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2006-09-06
Registered Capital53000K CNY

Shenzhen Hongyejie Technology Co., Ltd. is registered at 501, No. 4163 Longgang Avenue (Pingdi District), Liulian Community, Pingdi Street, Longgang District, Shenzhen. The registration authority is Longgang Supervision Bureau of Shenzhen Market Supervision Administration, and the legal representative is Li VIP. The business scope includes domestic trade (excluding exclusive, controlled, and monopolized goods), import and export of goods and technology (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and restricted projects must obtain permits before operation), property leasing, and property management. ^Technical development, design, production, processing, and sales of organic silicone, advanced organic silicone materials, and electronic silicone granular products (excluding restricted projects).. Core products: Vulcanized Silicone Rubber, Foamed Silicone, Electronic Potting Compound

TOP4
Shenzhen Lideno Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2015-07-13
Registered Capital500K CNY

Shenzhen Lideno Technology Co., Ltd., with its registered address at No. 1 Hongling 1st Road, Liulian Shibi Industrial Zone, Pingdi Street, Longgang District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Gao Lishun, and its business scope includes general business projects such as domestic trade, import and export of goods and technology; Engaging in e-commerce (excluding projects prohibited and requiring approval before registration by laws, administrative regulations, or decisions of the State Council) and manufacturing synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Research and development of new material technology; Sales of high-quality synthetic rubber; Sales of high-performance sealing materials; Sales of fireproof sealing materials; Sales of new organic active materials; Sales of electronic specialized materials; Research and development of electronic specialized materials; Sales of rubber products; Sales of metal based composite materials and ceramic based composite materials. Except for projects that require approval according to law, business activities can be carried out independently based on the business license. The licensed business projects include the research and development, production, and sales of electronic products, digital appliances, small household appliances, handicrafts (excluding ivory and its products), adult health products, medical equipment, physical dolls, model props, silicone (rubber) products, intelligent products, and simulation robots;. Manufacturing of electronic specialized materials; Rubber product manufacturing; (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: Vulcanized Silicone Rubber, Polymer Moisture-Proof Sealing Agent, Silicone For Human Body

TOP5
Hubei Longsheng Sihai New Materials Co., Ltd. Shenzhen Branch
Overall Score4.7 / 5
Est. Date2024-12-25
Registered Capital-

Hubei Longsheng Sihai New Materials Co., Ltd. Shenzhen Branch, with its registered address at Room 102, Building F, No. 5 Chiwu Industrial Zone, Tongde Community, Baolong Street, Longgang District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Yang Fan. Its business scope includes the sale of chemical products (excluding licensed chemical products); Production of chemical products (excluding licensed chemical products); Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Sales of coatings (excluding hazardous chemicals); Paint manufacturing (excluding hazardous chemicals); Sales of food additives; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Food additive production. (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: Vulcanized Silicone Rubber, Damping Oil, Condensation Type Pressure-Sensitive Adhesive

TOP6
Shenzhen Xinjiasheng New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2025-02-24
Registered Capital1000K CNY

Shenzhen Xinjiasheng New Materials Co., Ltd., with its registered address at Building 3, No. 715 Zhoujia Avenue, Shijia Community, Matian Street, Guangming District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Huang Shu'an, and its business scope includes general business projects such as sales of synthetic materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of electronic specialized materials; Research and development of electronic specialized materials; Sales of electronic specialized materials; Toy sales; Sales of rubber products; Sales of plastic products; Import and export of goods; Technology import and export; Research and development of new material technology; Sales of adult sex toys (excluding drugs and medical devices); Manufacturing of adult sex toys (excluding drugs and medical devices). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed business projects: none.. Core products: Vulcanized Silicone Rubber, Silicone Elastomer Gel, Led Potting Gel

TOP7
Dongguan Caihua Plastic Technology Co., Ltd
Overall Score4.6 / 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: Vulcanized Silicone Rubber, Zhonghao Morning Light, Juhua

TOP8
Dongguan Lelin Polymer Materials Technology Co., Ltd

Room 103, Building 4, No. 16 Zhangmutou Section, Guanzhang Road, Zhangmutou Town, Dongguan City, Guangdong Province

Overall Score4.6 / 5
Est. Date2020-11-24
Registered Capital1000K CNY

Dongguan Lelin Polymer Materials Technology Co., Ltd., located at Room 103, Building 4, No. 16 Zhangmutou Section, Guanzhang Road, Zhangmutou Town, Dongguan City, Guangdong Province, was established on November 24, 2020. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Guo Xiaomei. Core products: Vulcanized Silicone Rubber, Covestro, Taiwan Formosa Plastics

TOP9
Shenzhen Xingyongwei Silicone Co., Ltd
Overall Score4.5 / 5
Est. Date2008-03-10
Registered Capital1000K CNY

Shenzhen Xingyong Silicone Co., Ltd. is registered at 407, Building 3, Fujijie Industrial Park, No. 530 Huarong Road, Shuiwei Community, Dalang Street, Longhua District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Ma Guihua. The company's business scope includes the production and sales of silicone products, sales of electronic accessories (excluding hazardous chemicals and precursor chemicals), domestic commercial and material supply and marketing industry, and import and export of goods and technology. (The above projects do not include projects prohibited by laws, administrative regulations, or State Council regulations that require pre-approval), the licensed business projects are:. Core products: Vulcanized Silicone Rubber, Potting Compound, Sealant

TOP10
Foshan Tianbaoli Silicon Engineering Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2011-06-23
Registered Capital290000K CNY

Foshan Tianbaoli Silicon Engineering Technology Co., Ltd., with its registered address at No. 8 Leqiang Road, Leping Town, Sanshui District, Foshan City, is registered with the Market Supervision Administration of Sanshui District, Foshan City. The legal representative is Zhang Qifa, and its business scope includes general projects such as research and development of new material technology; Mechanical equipment research and development; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Sales of high-quality synthetic rubber; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Manufacturing of basic chemical raw materials (excluding the manufacturing of licensed chemicals such as hazardous chemicals); General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Software sales; Software development; Battery 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: Vulcanized Silicone Rubber, Solid Silicone Gel, Industrial Adhesive

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Huizhou Fuerda Technology Co., Ltd2022-02-15Vulcanized Silicone Rubber, Highly Transparent Silicone, Simulated Fake Water Silicone1000K CNYNot Supported
Huizhou Fuerda Technology Co., Ltd2022-02-15Vulcanized Silicone Rubber, Release Robot Silicone, Electronic Potting Compound1000K CNYNot Supported
Shenzhen Hongyejie Technology Co., Ltd2006-09-06Vulcanized Silicone Rubber, Foamed Silicone, Electronic Potting Compound53000K CNYNot Supported
Shenzhen Lideno Technology Co., Ltd2015-07-13Vulcanized Silicone Rubber, Polymer Moisture-Proof Sealing Agent, Silicone For Human Body500K CNYNot Supported
Hubei Longsheng Sihai New Materials Co., Ltd. Shenzhen Branch2024-12-25Vulcanized Silicone Rubber, Damping Oil, Condensation Type Pressure-Sensitive Adhesive-Not Supported
Shenzhen Xinjiasheng New Materials Co., Ltd2025-02-24Vulcanized Silicone Rubber, Silicone Elastomer Gel, Led Potting Gel1000K CNYNot Supported
Dongguan Caihua Plastic Technology Co., Ltd2023-08-03Vulcanized Silicone Rubber, Zhonghao Morning Light, Juhua1000K CNYSupported
Dongguan Lelin Polymer Materials Technology Co., Ltd2020-11-24Vulcanized Silicone Rubber, Covestro, Taiwan Formosa Plastics1000K CNYNot Supported
Shenzhen Xingyongwei Silicone Co., Ltd2008-03-10Vulcanized Silicone Rubber, Potting Compound, Sealant1000K CNYNot Supported
Foshan Tianbaoli Silicon Engineering Technology Co., Ltd2011-06-23Vulcanized Silicone Rubber, Solid Silicone Gel, Industrial Adhesive290000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of vulcanized silicone rubber, it is recommended to clarify key technical parameters such as hardness, tensile strength, and temperature resistance range based on application scenarios (such as seals, insulation materials, or medical devices) to ensure performance matching.
  • 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 balance procurement risks and efficiency.
  • Vulcanized silicone rubber used in high-temperature or chemically corrosive environments requires additional attention to its aging resistance and tear resistance to avoid equipment failure due to material failure.
  • There may be performance fluctuations in different batches of vulcanized silicone rubber. It is recommended to verify the stability of the supplier's products through small-scale trials before expanding the procurement scale.

Knowledge Base

Q

Additive formed pressure-sensitive adhesive, additive formed silicone rubber, mainly composed of ethylene based rubber, reinforcing filler, hydrogen containing silicone oil crosslinking agent, and platinum catalyst. Under the action of platinum catalyst, MQ resin containing vinyl groups and SiH crosslinking agent undergo chemical bonding with raw rubber through hydrosilylation reaction, forming a three-dimensional network structure for reinforcement.

Q

High temperature vulcanized silicone rubber refers to the process in which polydimethylsiloxane is transformed into an elastomer through high-temperature (110-170) vulcanization molding. It mainly uses high molecular weight polyethylene siloxane as raw rubber, mixed with reinforcing fillers, vulcanizing agents, etc., and vulcanized into elastomers under heating and pressure. The reinforcement of silicone rubber is mainly various types of white carbon black

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