2026 Top 10 Insulating Material Manufacturers in China Jiangsu

Fenglin Cui New Materials Technology (Suzhou) Co., Ltd

Fenglin Cui New Material Technology (Suzhou) Co., Ltd., registered at Room 11061, 11th Floor, Building B, Vitality Business Plaza, No. 185 Jumao Street, Yuanhe Street, Xiangcheng District, Suzhou City, registered with the Administrative Approval Bureau of Xiangcheng District, Suzhou City. The legal representative is Sun Junhong, and the business scope includes general projects: research and development of new material technology; Research and development of resource recycling technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of mica products; Solar power generation technology services; Contract energy management; Energy saving management services; Sales of chemical products (excluding licensed chemical products); Sales of fiberglass and related products; Sales of electrical equipment; Sales of electrical equipment; Sales of industrial robots; Sales of intelligent robots; Sales of mechanical equipment; Sales of coal and its products; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Art agency; Wholesale of daily necessities; Sales of daily necessities; Gift and flower sales; Sales of office supplies; Sales of household appliances; Electronic product sales; Sales of agricultural and sideline products; Food sales (only selling pre packaged food, excluding alcohol); Internet sales of food (only pre packaged food); Wholesale of edible agricultural products; Domestic trade agency (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: Insulating Material, High Speed Railway, New Energy Vehicle

Yangzhou Haochen Electric Co., Ltd

Yangzhou Haochen Electric Co., Ltd., with its registered address at No. 9-13 Yanyang Avenue, Industrial Concentration Zone, Liubao Town, Baoying County, is registered with the Baoying County Administrative Approval Bureau and represented by Zhu Biao as the legal representative. Its business scope includes research and development of testing instruments; Sliding guide rail lifting equipment, safety sliding contact wires, bus ducts, cable trays, ceramics, dust removal bags, hardware appliances, electric heaters, insulation materials, box type substations, high and low voltage switchgear, metal materials (excluding smelting), metallurgical materials, furnace materials, molded pressed products, mica products, epoxy products processing (except for those requiring special environmental approval), and sales; Sales of insulation materials, wires and cables, and woven bags. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Insulating Material, Epoxy Board, Epoxy Pad

Yangzhou Lanyun Electric Co., Ltd

Yangzhou Lanyun Electric Co., Ltd., registered at Chuangye Road, Industrial Concentration Zone, Liubao Town, Baoying County, registered with the Baoying County Administrative Approval Bureau, with Yang Lanyun as the legal representative. Its business scope includes the manufacturing and sales of sliding wires, cable trays, instruments and meters, wires and cables, electric heating appliances, insulation products, and plastic products; Sales of electrical insulation materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General project: Manufacturing of mica products; Sales of mica products; Sales of electrical equipment; Manufacturing of electrical equipment (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: Insulating Material, Fr4, Mica

Ruianda Electrical Materials Factory in Baoying County

Ruianda Electrical Materials Factory in Baoying County, with its registered address at Renmin West Road, Industrial Concentration Zone, Liubao Town, Baoying County. The registration authority is Baoying County Administrative Approval Bureau, and the legal representative is Wang Qiang. Its business scope includes the processing, manufacturing, and sales of insulated tubular busbars; Sales of high-voltage testing instruments, insulation materials, dense bus ducts, sliding contact wires, cable trays, ceramic ignition needles, heaters, environmental protection equipment, wires and cables, insulators, and lighting fixtures. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Insulating Material, Mica Products, Epoxy Products

Yangzhou Xinbo Insulation Materials Co., Ltd

Yangzhou Xinbo Insulation Materials Co., Ltd., with its registered address at No. 33 Chuangye Road, Industrial Concentration Zone, Liubao Town, Baoying County, registered with the Baoying County Administrative Approval Bureau, and represented by Gu Hui as its legal representative. Its business scope includes general projects such as mica product manufacturing; Sales of engineering plastics and synthetic resins; Sales of mica products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Sales of non-metallic minerals and products; Sales of power electronic components; Sales of specialized equipment for environmental protection; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Sales of rubber products; Sales of ovens, furnaces, and electric furnaces; General equipment repair; Sales of asbestos products; Electrical equipment repair; Manufacturing of power electronic components; General equipment manufacturing (excluding special equipment manufacturing) (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Insulating Material, Mica Gasket, Organic Silicon Soft Mica Paper

Kunshan Ruidaxing Plastic Materials Co., Ltd

Kunshan Ruidaxing Plastic Materials Co., Ltd. is registered at Room 203, Building A03, No. 66 Wanyuan Road, Dianshanhu Town, Kunshan City. The registration authority is Kunshan Administrative Approval Bureau, and the legal representative is Xu Qingsheng. The business scope includes the sales of plastic materials, insulation materials, hardware materials, plastic products, anti-static materials, electronic accessories, and electronic materials; 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: Insulating Material, Casting Nylon Sheet, Bar Stock

Yangzhou Sequoia Insulation Technology Co., Ltd

Yangzhou Sequoia Insulation Technology Co., Ltd., registered at No. 23, Xingfu Garden storefront, Xiaoguanzhuang Town, Baoying County, with the registration authority of Baoying County Data Bureau and the legal representative of Chen Feiyu, is engaged in the research and sales of insulation materials; Polyimide film, electrical laminated wood processing, and sales. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General project: Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Wire and cable business (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: Insulating Material, Hex Nut, Epoxy Resin Angle Steel