insulators insulating material1,000+ factories verified

Volsun was founded in 2006, as the pioneer of cold shrink tube manufacturer in China, we keep focusing on the R & D, production and sales in insulation, sealing & protection solutions for more than 18 years.

Henan jinzhi Electrical Insulation new Material Co., Ltd is a professional electrical insulation products manufacturer since 2009, we are commited to serve and satisty with degree of excellence the needs of the manufacturing industry, we have been pursuing "Quality is Gold, Reputation is life" as our business Philosophy, and established "Jinzhi" as our brand, we are strickly in higher standard quality control and advanced managment system, Henan jinzhi has become one of leading company in electrical insulation material filed.

Shenzhen Sunbow Insulation Materials MFG. Co., Ltd, established in 2003, mainly engaged in the research & Development, manufacture and sale of various insulation sleeving. And we had leading R& D engineers, had a batch of advantageous equipment and testing instruments. Now we had excess of 10 independent patents, gained high-tech enterprise in Shenzhen.

BSTFLEX is a leading supplier from China for a wide range thermal protection products and solution for our Customers.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Xuchang newdesen Industry and Trade Co., Ltd. Was established in August 2017, located in the east of Xuchang City, Henan Province. It is a private enterprise engaged in the import and export trade of electrical insulation products. After years of efforts and development, the company now has its own independent production workshop, the main equipment has two sets of laminating machine, three sets of packaging slitting machine, product quality is stable, can be customized according to customer needs, to achieve customer satisfaction. The main products are HGH, DM, DMD, domestic NMN/NHN, MGM, PMP, insulating paper, polyester film, insulating sleeve, glass fiber tape, insulating sheet and so on. Such products are widely used in new energy battery, traction motor, generator, transformer, electrical equipment, household appliances and other fields of production and manufacturing, the company has been to quality and service as the basis for the survival and development, at the same time the company constantly establish cooperative relations with high quality raw material manufacturers, products have been exported to South Africa, southeast Asia, Latin America, Europe and other countries and regions.

XINCHENG INDUSTRY MATERAL Co., Ltd. Specialize in the Electronical insulation materials in China. We dovoted ourselives to a wide rang of electrical insualtion material products and solutions with high quality.

Our company Hangzhou Giantway Import &export Co., Ltd., was founded in 2013. Our company is mainly doing international business for COMPONENTS, ELECTRICAL INSULATION MATERIALS, which used in oil and dry transformers, electrical motors and generators, electronic products etc. We have also the product for building industry, household applicants and other areas. Our team is growing, and we have more than 10 years experience at this field. We export our products to Europe, South America, Asia, Africa etc...We cooperated closely with professional manufacturers in China. Thanks with the support from them, we offer high quality products with reasonable price to the market. We aim to meet specific demand from our customers, we offer whole-package products, we offer solutions for them, with fast response. We work in flexible and frankly way. We grow together with our suppliers and customers. Except components and electrical insulation materials, we're also looking for new opportunities for other products. Welcome new business opportunities.

Haojinghui Industrial Co., Ltd(HJH) which was established in 2010 is a professional manufacturer & Exporter of electrical insulating materials. Our office locates in Haikou, Tianjin and Shenzhen.

With ISO9001:2000 certificate, we are the special and experienced supplier of Products Made in China in the last over 10 years.As the member of CWIEME 2008 Berlin Exhibition Catalogue Product Directory, associator of ACMA & CCIC(China Chamber of International Commerce), professional solution, superior quality, quick delivery time and reasonable cost level are our guarantees to meet your special requests.

Our company is specialized in developing and supplying all kinds of battery materials, components and battery products. We started with the supply of dry battery materials, including Electrolytic Manganese Dioxide, Separator Paper, Carbon Rod, Ammonium Chloride, Acetylene Black and etc...Gradually, we have expanded our product range to materials for Lead-acid Battery and Lithium Manganese Battery as well. We now also supply all kinds of dry batteries and certain other chemicals.

Nanjing Zhongchao New Materials Corporation. Is a new material polyolefin compounds manufacturer and supplier for cable and wire in power and telecommunication industry. The company is a wholly owned subsidiary of Zhongchao Cable Group which is a listed in China stock market. Founded in 2011, the company has developed business with several large scale cable and wire product company at remarkable speed. We started exporting our cable new materials overseas in 2012 and by the same year, the export market made up 20 per cent of our company's total turnover. Nexans, Phelps Dodge, nkt Cables, Far East Cable, Morn Electric, Hubei Aerospace Cable, Zhongchao Cable, Gold Cup Cables, Shuangdeng Power, Nanping Sun Cable, Baosheng, Valin Wire and Cable and New Far East Cable already on our Main customer's list. In 2012, due to our successful penetration of the overseas market, we were honored with the Local government Award for Export Excellence. The goal of company is to be the No. 1 polyolefin compounds and solution provider across the China.

Jinan Bestar Inc. is a professional supplier in China, specializing in refrigeration parts. Our main products are refrigerator parts. Now we have two factories in China, manufacturing different kinds of refrigeration parts. One is mainly manufacturing condensers and evaporators. The other one is mainly manufacturing copper filter driers, accumulators and access valves.

Guangde Huachang New Material Co., Ltd. is a science and technology enterprise integrating scientific research, development, production and sales of insulating materials. The company is located in Guangde Economic and Technological Development Zone of Anhui Province, adjacent to Zhejiang and Jiangsu, and has a superior geographical location and convenient transportation.

Zhongshan Eycom Electric Appliance Co. Ltd established in 2005, which is located in south of delta of Pearl River-Zhonshan city, it is connected with Guanzhou, Macao, Hongkong, abut against 105 national highway. It's very convenient for the traffic.

Zhejiang Shuangyin Science And Technology Co., Ltd. is sited in the Hangzhou-Jiaxing-Huzhou Plain of the Yangtze River Delta of China, is located in the Hongxingqiao industrial zone of Changxing county, which is in the south of Taihu Lake, Huzhou City, Zhejiang Province, the most dynamic region of China's economy, the gateway of Jiangsu, Zhejiang and Anhui provinces. Its geographical position is superior and traffic is convenient.

Nanjing Rainbow Electric Co., Ltd. (NJREC) is a leading Chinese manufacturer and supplier of electrical insulators and transformer bushings.

Superb Heater. Mainly specialized in: Cartridge heaters, Tubular heaters, band heaters, ceramic heaters, silicone rubber heater, thermocouple and other industrial heating elements, temperature measuring components and production equipment, accessories and raw materials.

NIDE, Just For Easy!

Tianjin Omini Technology Co., Ltd. is a professional supplier for the industrial control devices including inverter/servo, PLC, relay, sensor, switch, IGBT module, HMI, VFD, connector and cable, LCD panel, fuse, button etc.

Zibo Shijian International Trade Co., Ltd, also known as SJOIN Refractory is a leading professional enterprise for new energy-saving materials researching, manufacturing and selling in the filed of ceramic fiber, soluble fiber, alumina fiber, glass fiber, high temperature seal material, insulating firebricks, calcium silicate etc.

Beijing Red Sun Composite Material Co., Ltd. is one professional producer for SMC and BMC molding products, insulating rigid laminates, rods and tubes, flexible composites, high thermal resistant products, gasket, fiber glass products, engineering plastics, etc. We also provide the further fabrication for these products and kinds of composite materials. You can get most of what you want from us.

Hangzhou Tailun Electric Power Equipment Co., Ltd., located in Hangzhou City, Zhejiang Province, is a high-tech enterprise deeply engaged in the field of glass insulators. Integrating research and development, production, and sales, with its outstanding technical strength and innovative spirit, the company occupies an important position in the market of power transmission and distribution equipment. It is committed to providing safe, reliable, and efficient glass insulator solutions for the global power industry. Since its establishment, the company has always taken technological innovation as the core driving force for its development. By continuously increasing investment in research and development, it has gathered a group of experienced and highly professional technical talents and established an advanced research and development team. Over the years of development, the company has continuously overcome technical problems, obtained a number of core technical patents, and successfully developed a series of glass insulator products with independent intellectual property rights. These products not only meet the needs of the domestic power market but also are exported to many countries and regions overseas, winning widespread market recognition and a good reputation. The company actively cooperates with well-known domestic and foreign scientific research institutions and universities to jointly promote the innovation and development of glass insulator technology, keep up with the cutting-edge trends of the industry, and ensure that its products always maintain technological leadership. In terms of production, the company has a modern and intelligent production base, equipped with internationally advanced production equipment and testing instruments. It strictly follows the international quality management system standards, establishes a complete production management process and quality control system, and strictly controls every link from raw material procurement, production processing to finished product inspection to ensure the stable and reliable quality of its products. The company's glass insulator products have excellent electrical performance, mechanical strength, and anti-aging performance, and can adapt to various complex and harsh climatic and geographical environments. They are widely used in high-voltage, extra-high voltage, and ultra-high voltage transmission lines, as well as in substations, electrified railways, and other fields, providing a solid guarantee for the safe and stable operation of the power system. At the same time, the company attaches importance to energy conservation, emission reduction, and environmental protection in the production process, achieving a win-win situation between economic benefits and environmental benefits. Looking to the future, Hangzhou Tailun Electric Power Equipment Co., Ltd. Will continue to adhere to the development concept of "innovation-driven, quality-oriented, and customer-first", continuously increase the intensity of technological innovation and product research and development, and continuously improve product quality and service levels. With the rapid development of the global power industry, especially the rise of fields such as new energy power generation and smart grid construction, the market demand for glass insulators will continue to grow. The company will firmly grasp this historical opportunity, actively expand domestic and foreign markets, strengthen in-depth cooperation with customers, continuously optimize the product structure, and launch more high-end glass insulator products that meet market needs. At the same time, the company will also accelerate the pace of digital and intelligent transformation, further improve production efficiency and management levels, and strive to become a leading enterprise in the global glass insulator industry, contributing more to promoting the sustainable development of the power industry.

Xi'an Wish Composite Insulator Co., Ltd. Has been specialized, since her founding in October of 2001, in manufacturing composite suspension insulator, composite pin insulator, composite post insulator, composite hollow insulator, cross-arm, switch drop, HV disconnecting switch, railway traction insulators, polymeric housed meal oxide arresters, HV fuse cutout as well as varied types of HV composite core rods. The product quality is widely received by professional colleges and the trademark "WISH"is well known in HV cycle all around the world. We have got the possession of the certification of ISO 9001: 2000 from CQC. With advanced technology and perfect management, our company comes out as the most powerful and specialized batch supplier of elector-insulator products.

Kang Liyuan Science & Technology (Tianjin) Co., Ltd, listed in Tianjin stock market in 2017(stock code: 212039), is a high-tech insulation material enterprise in China. Its predecessor Tianjin Kang LiyuanElectrical Materials Manufacturing Co., Ltd. Was one of the insulation materialprocessing enterprises in North China.

Laurel Group, established in 2003, with over 20 years of production and trading experience, we are professionally engaged in the research, development, and sales of all types of refractory and insulation materials. Refractory materials include alumina series bricks, magnesia series bricks, corundum series bricks, mullite bricks, andalusite bricks. Insulation materials include ceramic fiber products, calcium silicate products, insulating brick, and rock wool insulation for the metallurgy, glass, ceramics, petrochemical, machinery, steel, cement, lime, construction and other industries.

Jiangxi Huayoo Insulator Co., Ltd. is a professional manufacturer specializing in porcelain insulators for high and low voltage power transmission and distribution lines, as well as those for power stations. The company is located in the Gaokeng Industrial Park, Anyuan District, Ping xiang City, Jiangxi Province, and was established on November 9th, 2007. With a registered capital of 358 million RMB, it covers a total area of 20, 399 square meters, including a factory building area of 11, 181.86 square meters. Currently, the company employs 106 staff members, of whom 49 are technical personnel. Since 2017, the company has implemented large-scale technological upgrades and talent recruitment initiatives. After the upgrades, the existing main production equipment, testing equipment, inspection equipment, and process control technologies have reached relatively advanced levels within the domestic industry.

Shenzhen Jieshuntong Industrial Co., Ltd., located in the prosperous the Pearl River Delta of Shenzhen, since its establishment in 2019

Dongguan Gangtian Polymer Materials Co., Ltd, located in Dongguan City, Guangdong Province, China, is a professional leading manufacturer of RTV 2 Liquid Silicone Rubbers.

Production and sales of high-voltage insulators for power Sales and import and export business of glass insulators, ceramic insulators, composite insulators, line fittings, wire and cable equipment, distribution boxes, distribution cabinets, copper wires and copper bars, power transmission equipment accessories, and power station and power plant equipment. (Business activities subject to approval in accordance with the law may only be carried out after approval by the relevant authorities. )