2026 Top 10 Sealant Manufacturers in China Shanghai

Hebei Duoshi New Material Technology Co., Ltd

Hebei Duoshi New Material Technology Co., Ltd., with its registered address in Luguxian Village, Zangtun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Wang Jian, and the business scope includes general projects such as new material technology promotion services; Research and development of new material technology; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Manufacturing of sealing fillers; Sales of sealing fillers; Sales of anti-corrosion materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Rubber product manufacturing; Sales of rubber products; Sales of insulation materials; Production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: Sealant, Epoxy Cloud Iron Intermediate Paint, Cyanogen Based Waterproof And Anti-Corrosion Coating

Shanghai Zhenlishi Network Technology Co., Ltd

Shanghai Zhenlishi Network Technology Co., Ltd., registered at Room 102, 1st Floor, Building 3, No. 2866 Jinhai Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, with Liu Ying as the legal representative. Its business scope includes licensed projects such as engineering cost consulting services; Various engineering construction activities; Construction project design; Import and export of goods; Technology import and export; Operation of hazardous chemicals. (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: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Marketing planning; Internet sales (except for the sale of goods that need to be licensed); Construction of landscaping and greening projects; Professional design services; Sales of chemical products (excluding licensed chemical products); Sales of coatings (excluding hazardous chemicals); Sales of instruments and meters; Sales of needle textiles and raw materials; Retail of hardware products; Wholesale of hardware products; Sales of mechanical equipment; Sales of labor protection equipment; Sales of daily miscellaneous goods; Electronic product sales; Sales of building materials; Retail of edible agricultural products; Wholesale of edible agricultural products. (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: Sealant, Plasticizer, Acrylic Acrylate

Baobang Chemical (Shanghai) Co., Ltd

Baobang Chemical (Shanghai) Co., Ltd., registered at Room 423, Unit 5, Building 1, No. 688 Qiushi Road, Jinshanwei Town, Jinshan District, Shanghai, with the registration authority of Jinshan District Market Supervision and Administration Bureau and the legal representative of Ni Jianhua, is engaged in the operation of hazardous chemicals (detailed in the license) (without storage facilities); Various engineering construction activities. (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: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Graphic and textual design and production; Information consulting services (excluding licensed information consulting services); Enterprise management consulting; Marketing planning; Internet sales (except for the sale of goods that need to be licensed); Sales of chemical products (excluding licensed chemical products); Electronic product sales; Sales of instruments and meters; Sales of packaging materials and products; Sales of rubber products; Sales of plastic products; Sales of electrical and mechanical equipment; Sales of mechanical equipment; Sales of mechanical parts and components; Wholesale of computer software, hardware, and auxiliary equipment; Wholesale of hardware products; Wholesale of cosmetics; Wholesale of automotive spare parts; Wholesale of motorcycles and spare parts. (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: Sealant, Alkaline Cleaning Agent, Zinc Ion Additive

Shanghai Kunyuan Chemical Co., Ltd

Shanghai Kunyuan Chemical Co., Ltd., registered at No. 7, Lane 1088, Mingcheng Road, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision and Administration Bureau and the legal representative of Party Chongfeng, is engaged in the wholesale and retail of chemical raw materials and products (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), computer software and hardware and auxiliary equipment (excluding computer information system security products), electromechanical equipment, metal materials, communication equipment (excluding satellite broadcasting and television ground receiving facilities), photographic equipment, craft gifts, cosmetics, and daily necessities. Its business scope includes technology development, technical consulting, technical services, and technology transfer in the field of computer information technology, as well as the import and export of goods and technology. Oral business. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Sealant, Tin Plating Brightener, 2. Silver Electroplating Additive

Guanli Industrial Technology (Shanghai) Co., Ltd

Guanli Industrial Technology (Shanghai) Co., Ltd., registered at Room 213, Zone A, 2nd Floor, No. 33 Lianxin Road, Liantang Town, Qingpu District, Shanghai, with the registration authority of Qingpu District Market Supervision and Administration Bureau and legal representative He Jing, operates in general projects including technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Conference and exhibition services; Electronic product sales; Sales of power electronic components; Sales of chemical products (excluding licensed chemical products); Sales of building decoration materials; Sales of sanitary ware; Retail of kitchenware, sanitary ware, and daily necessities; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of office supplies; Wholesale of hardware products; Retail of hardware products; Wholesale of clothing and apparel; Clothing and apparel retail; Sales of clothing accessories; Wholesale of shoes and hats; Retail of shoes and hats; Sales of daily necessities; Container sales. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: hazardous chemical operation. (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: Sealant, Akzonobel, T&H - Xinhe

Shanghai Baolujie Material Engineering Co., Ltd

Shanghai Baolujie Material Engineering Co., Ltd., with its registered address at Building 2, No. 559 Fengjin Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Hu Guojin as its legal representative. Its business scope includes licensed projects such as construction projects; Residential interior decoration and renovation. (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: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Sales of building materials; Sales of chemical products (excluding licensed chemical products); Sales of electronic components and electromechanical equipment; Sales of mechanical parts and components; Retail of hardware products; Sales of communication equipment; Electronic product sales; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Construction of landscaping and greening projects; Engineering management services; Construction of earthwork engineering; Construction of sports facilities engineering. (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: Sealant, Water Based Eau, Epoxy Floor

Changzhou Rihe Haoyu Environmental Protection Technology Co., Ltd

Changzhou Rihe Haoyu Environmental Protection Technology Co., Ltd., with its registered address at No. 1, Building 70, Huarun International Garden, Tianning District, Changzhou City, Jiangsu Province, is registered with the Administrative Approval Bureau of Tianning District, Changzhou City. The legal representative is Dong Rongping, and the business scope includes general projects such as research and development of resource recycling technology; Research and development of emerging energy technologies; Biomass energy technology services; Research and development of bio based material technology; Research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of ecological environment materials; Sales of specialized equipment for environmental protection; Sales of daily chemical products; Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of packaging materials and products; Sales of metal materials; Electronic product sales; Wholesale of hardware products; Retail of hardware products; Sales of labor protection equipment; Sales of mechanical and electrical equipment; Sales of plastic products; Sales of lubricating oil; Sales of daily necessities; Sales of office supplies; Sales of instruments and meters; Instrument and meter repair; Sales of electrical instruments and meters; Sales of electronic measuring instruments; Measurement technology services; General equipment repair (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: Sealant, ,