2026 Top 10 Hydroxy Silicone Oil Manufacturers in China

Shenzhen Xinyongsheng New Materials Co., Ltd

Shenzhen Xinyongsheng New Materials Co., Ltd., registered at Building 3, South Zone, COFCO Yunjing Garden, Heshuikou Community, Matian Street, Guangming District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative of Zhou Huajian, is engaged in the sales of thermal conductive materials, polymer materials, adhesive products, coatings, silicone oil, organic silicon series products, RTV room temperature cured rubber, LSR liquid silicone rubber, thermal conductive silicone ester, and silane coupling agent; Sales of nanomaterials, plastic products, insulation materials, electronic consumables, and packaging materials; Technical development and sales of silicone oil additives; Domestic trade; Import and export of goods and technology. The licensed business project is the processing of organic silicon series products.. Core products: Hydroxy Silicone Oil, Anti Fouling And Smooth Hand Feel Agent, Single Ended Vinyl Silicone Oil

Hubei Longsheng Sihai New Materials Co., Ltd. Shenzhen Branch

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: Hydroxy Silicone Oil, Modified Silicone Resin, Room Temperature Self Drying Silicone Resin

Anhui Mingyi Silicon Industry Co., Ltd

Anhui Mingyi Silicon Industry Co., Ltd., registered at 985 Xingzhong Road, High tech Zone, Bengbu City, Anhui Province (within Bengbu Riyue Electronic Technology Co., Ltd.), registered with the Market Supervision and Administration Bureau of Bengbu High tech Zone, with Li Shengmei as the legal representative. Its business scope includes wholesale (without warehousing) of methyltrichlorosilane, dimethyldichlorosilane, trimethylchlorosilane, methyldichlorosilane, silicon tetrachloride, hexamethyldisilane amine, hexamethyldisilene ether, trichlorosilane, methylsilane, (tetramethyldisiloxane, polysilazane silicone resin) with a closed cup flash point<=60 ℃ (its license is valid until March 6, 2022); Research and development, sales, and technical services of organic silicon products; Transportation of dangerous goods; Online trade agency; Import and export of goods or technology (excluding goods and technology prohibited or restricted by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Hydroxy Silicone Oil, Other Silanes, Water-Based Silicone Resin

Yantai Shunming New Materials Co., Ltd

Yantai Shunming New Materials Co., Ltd., with its registered address at No. 6 Haihe Road, Economic Development Zone, Laiyang City, Yantai City, Shandong Province, is registered with the Laiyang Market Supervision Administration. The legal representative is Guan Yongshun, and its business scope includes the research and development, production, and sales of organic silicon; Production and sales of food additives (defoamers) (excluding hazardous chemicals). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Hydroxy Silicone Oil, Silicone Oil, Pesticide Synergists

Anhui Bitsea New Materials Co., Ltd

Anhui Bithai New Materials Co., Ltd., registered at No. 777 Ecological Avenue, East of Chuangye Avenue, Chemical Concentration Zone, Yingshang Circular Economy Park, Huangqiao Town, Yingshang County, Fuyang City, Anhui Province, registered with the Market Supervision Administration of Fuyang City, with Geng Dongping as the legal representative. Its business scope includes the production and sales of chemical products, silicon products, papermaking chemical additives, and enzyme products; Import and export of goods or technology (excluding goods or technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Hydroxy Silicone Oil, Benzyl Silicone Oil 250 Series, Cosmetics Silicone Oil

Hubei Longsheng Sihai New Materials Co., Ltd

Hubei Longsheng Sihai New Materials Co., Ltd. is registered at Taoyuan Road South and West Ring Road West (Zaoyang Chemical Industrial Park) in Zaoyang City, Hubei Province (with multiple addresses). The registration authority is Xiangyang Market Supervision Administration, and the legal representative is Yang Fan. The business scope includes licensed projects such as food additive production and hazardous chemical production. (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 of relevant departments.) General projects: production of chemical products (excluding licensed chemical products), sales of chemical products (excluding licensed chemical products), manufacturing of synthetic materials (excluding hazardous chemicals), sales of synthetic materials, sales of coatings (excluding hazardous chemicals), manufacturing of coatings (excluding hazardous chemicals), sales of food additives, and import and export of goods. (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: Hydroxy Silicone Oil, Water-Based Silicone Resin, Phenyl Silicone Resin

Jinan Hailan Chemical Co., Ltd

Jinan Hailan Chemical Co., Ltd. is registered at No. 16, Row 1, Building 2, South District, Jinan New Materials Trading Center, Tianqiao District, Jinan City, Shandong Province. The registration authority is the Market Supervision Administration of Tianqiao District, Jinan City, and the legal representative is Yuan Yunfu. The business scope includes the sale of chemical products (excluding hazardous chemicals and precursor drugs). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Hydroxy Silicone Oil, Release Agent, High Temperature Resistant Silicone Oil