polymeric insulators100+ factories verified

As the professional manufacturer of surge arrester, composite insulator and fuse cutout with over 25 years Power T&D industry experience, we have been supplying to electrical utilities and electrified railways all over the world.

Beijing Winner Electric Energy Co., Ltd is located in Beijing China, integrating not only R&D and manufacturing, but also trade and top aftersales services as well. We're proud of having two excellent subsidiary factories, which consolidated our leading position of transmission and distribution services provider. Our products have been exported to many countries all over the world during the past 15 years.

Fuzhou Colmate Electric Co., Ltd, was established in 1996 and situated in Fuzhou, a coastal city in south-east of China. Our factory occupies a land area of 15000 square meters, having 5 affiliated workshops with a total staff team over 300 persons. The factory is 30 km far from airport & 50 km far from seaport, with convenient traffic condition facilitating our shipment & Exporting.

Haivo Electrical Co., Ltd was established on May, 2010, is a provider of power equipment and services for the global electric utility industry. It mainly manufacture substation, power transmission & distribution equipments FROM 10Kv to 220kv, covering many product series as Fuse cutout, Surge arrester, Composite & Porcelain insulator, Disconnector switch & Load Break Switch, overhead line Hardware fittings, medium & high voltage Separable connector and Cable joint kits & Termination kits (cold & heat shrinkable cable accessories). HAIVO ELECTRICAL, As one of the international electrical companies in China, We not only manufacture the power equipments, but also provide sustainable power solutions underpinned by technology innovation. To date, HAIVO conducts business in nearly 50 countries and territories in South America, Europe, Latin America, Asia, Africa, and the Middle East. HAIVO′ S high standards have received due recognition from the local power customers. HAIVO′ S worldwide operation and sales coverage is backed by exceptional experience and expertise to provide customers with the most reliable and highest quality products and services available. For the quality control system, HAIVO was successively awarded ISO 9001: 2015, ISO 45001: 2018 and ISO 14001: 2015, and All series products have the certification from European High-voltage Lab, like KEMA, TUV, the world's most advanced high-voltage laboratory, and all series products have type test reports from third-party national laboratories. Able to participate in the bidding of any national utilities. We are actively involved in the bidding business and EPC general contracting projects of various national utilities. Our professional team includes commercial, financial, and technical teams to work together to serve the bidding projects and EPC general contracting projects of overseas utilities. Strictly follow the relevant IEC and IEEE international standards. Provide customized production and services according to power users in different countries and regions and different technical requirements, and provide OEM and ODM production. We promise we will offer first-class quality, reasonable price, first-class service and following the business philosophy of development and innovation to serve global power customers!

Dkline products covered by a insulators, surge arresters, drop out fuse, air break switch, load break switch, overhead line fittings, stay materials, earthing materials and enclosures, is a research and development, manufacturing, sales and service in one of the competitive transmission and distribution system service providers.

110kV-1000kV composite long rod insulators, 11kV-230kV composite line post insulators, 11kV-800kV composite station post insulators, 27.5kV composite railway insulators; Surge arresters, drop-out fuse cutout, disconnectors and other electrical products. Our company has set a sound management system, passed the ISO9001 international quality management system standard, ISO4001 international environmental management system standard, OHSAS18001 health management system standard and other certifications, obtained the provincial industrial enterprise research and development institution certificate, business integrity AAA certificate and 28 national patents, we will try our best to guarantee the quality of the company's products and meet the needs of users. The power grid is extending, and SAA is developing! All staff of SAA Grid Technology Co., Ltd. Warmly hope to cooperate with friends at home and abroad, achieve mutual benefit and win-win results and create brilliant future together! Any inquiry kindly contact with director Dijing

Jiangsu Jinsanli Power Equipment Industrial Co., Ltd., specialized in Insulators, our company located in Nanjing, Jiangsu province, welcome to contact us for details!

Wuhan Line Power Transmission Equipment Co., Ltd. Was established in 2008 and is mainly engaged in the research, development, production and sales of high voltage transmission power composite insulator series products.

Jiangxi Xinghai Electric Porcelain Manufacturing Co., Ltd. is a national-level high-tech enterprise and provincial "Specialization, Refinement, Characteristics, Novelty" small and medium-sized enterprise specializing in porcelain insulator R&D and manufacturing.

Hualian Torch Co. Ltd, is Leading manufacturer of China porcelain insulator industry and electrical industry.

Zhejiang Fuerte Electrical Apparatus Co., Ltd. (Formerly Wenzhou Fuerte Electrical Apparatus Co., Ltd. ) was founded in 1985, our company employs 220 staffs, and have down site area 19881m2, covered area 36216m2.

Xiya Electric (Since 1995) - Your reliable partner for 0.5kV-220kV power transmission & substation equipment.

CHONGQING ZEXING ELECTRICAL EQUIPMENT Co., Ltd. (CZEE) is a company with separate legal personality/entity, the company scale, production capacity, technical force is in the same industry leading position in the field.

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.

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

Lugao Power Co., Ltd. Founded in 2009, which is an international high-tech enterprise specializing in the R&D, production, and sales of high-voltage, medium-voltage and low-voltage transmission and distribution equipment, along with providing one-stop solution for global power infrastructure projects. With decades of pioneering innovation, Lugao continuously enhances its capabilities by integrating cutting-edge production technologies supported by rigorous quality control systems.

SHENGSU ELECTRIC Co., Ltd, located in

L&R Electric Group Co., Ltd (referred as L&R) is located in Zhejiang China. It is composed by some branch companies, we also invested some domestic and foreign EPC projects.

Shandong Weichite Power Technology Co., Ltd., located in Jining City, Shandong Province, the hometown of Confucius and Mencius, is a high-tech enterprise focusing on the research and development, manufacturing and sales of power equipment. Since its establishment, the company has always been adhering to the business philosophy of "innovation-driven, quality-oriented and customer-oriented", and is committed to providing safe, reliable and efficient power equipment solutions for the global power industry. The company has an experienced and skilled R & D team, and has established close cooperation with many well-known universities and scientific research institutions in China, constantly introducing and absorbing advanced technology at home and abroad, and has made a number of technological breakthroughs in the field of porcelain insulators, composite insulators, power fixtures, transformers and other power supporting equipment, and product performance has reached the international leading level. The company takes international trade as its main market, and its products are exported to dozens of countries and regions such as Southeast Asia, the Middle East, Africa and South America, and are well received by customers. With many years of industry experience, we have accumulated a large number of examples, and the company has established a perfect sales network and after-sales service system to provide customers with timely and professional technical support and after-sales service.

YueQing GuoEn Electric Co., Ltd. is a professional electric company engaged in the electric power equipment and safety products. Such as Metal Oxide Varistor, Arrester Core, Lightning Arrester, Arrester Disconnector, Surge Monitor, Insulated Bracket, Composite insulator, Porcelain Insulator, Fuse Cutout, lsolated Switches and other Medium And High Voltage components and parts.

Liling Sky Bali Industrial Co., Ltd. Has long been dedicated and committed to serving the global LV to HV power transmission and transformation, UHV substations and various equipment factories with 1kV-1000kV hollow porcelain and composite insulators, 1kV-800kV power station post porcelain and composite insulators, 1kV-220kV line porcelain and composite insulators, suspension glass insulators, capacitor bushings, zinc oxide arresters, drop fuses and fittings, etc. The company was established in June 2014. At the beginning of its establishment, relying on the unique local resource advantages and long history of porcelain making, as well as the company's talent expertise, the company quickly opened up domestic and foreign markets. Over the years, through joint efforts and continuous innovation of the company's management team and all employees, it has established long-term business relationships with customers in more than 20 countries in Europe, America, the Middle East, and Asia and Africa.

Zhejiang Enrong Electric Co., Ltd. is located in the famous "City of Electrical Appliances in China" Liushi Dongfeng Intustrial Zone, Liushi Town, Yueqing City, Zhejiang Province, was founded in 2015. The company is an enterprise integrating power design, research and development, manufacturing and sales. Its products cover high voltage and low voltage series, Lightning Arrester, Fuse Cutout, insulator, Dehumidifier, switch gear and other products, The products are widely used in power supply bureaus power plants, hospitals, real estate, metallurgy, textile, etc. The company covers an area of 2000 square meters, The company has established and improved a complete quality management system, which has passed the CE certification and IS09001: 2015 quality system certification. Since its establishment, Enrong Electric has been committed to focusing on the development. With its strong technical force, excellent equipment at home and abroad, innovative ideas, rich manufacturing experience, and complete product varieties, and was fully affirmed by customers"Quality first, service foremost, pursuit of transcendence" ------ Zhejiang Enrong.

Jiangxi Johnson Electric Co., Ltd was established by Pingxiang Qiangsheng Electric Porcelain Manufacturing Co., Ltd, Pingxiang Huakun Electrical Porcelain and Equipment Manufacturing Co., Ltd, and Pingxiang East China Export Electric Porcelain Co., Ltd on Oct 2016. All Qiangsheng, East China Export and Huakun are among the most qualified manufacturers of porcelain products in Pingxiang City, Jiangxi Province, China. Unlike the other trading corporations, Johnson Electric has three direct manufacturers as our suppliers. Every single order from abroad will go straight to our factories and have the priority of manufacturing.

Tianjin Xingda Electric Technology Co., Ltd. Was founded in 1992, is located in Hebei province Hengshui city Wuqiang County Industrial Zone, adjacent to Beijing, Tianjin, geographic location, convenient transportation, is a professional engaged in the transformer parts of the private high-tech enterprises.

Experience: 16 years producing experience from 1999-2015 for insulator and line hardware,   more  than 15 years exporting experience. The products had been exported to USA. France, Italy. Vietnam, Argentina. Brazil, Oman, ect. Best quality with good price and punctual delivery help us win more and more market.

Denggao Electric Co., Ltd. Established in 1996, is a power transmission and distribution enterprise with collection of high and low voltage electrical R&D, manufacturing, trading and services. The head office is located in the Economic Development Zone, Yueqing city, Zhejiang province. We are specialized in (intelligent) high-voltage vacuum circuit breaker, disconnecting switches, drop-out fuse cutout, intelligent HV&LV prepaid sell electrical terminal, intelligent distribution terminal, (prepaid) high-voltage electrical metering outfit, instrument transformer(CT, PT), lightning arrester, composite insulator, HV&LV complete switchgear, building electrical etc.

Zhejiang Kodery Electric Co., Ltd. is a foreign trade import and export company

Hebei Sali Electric Equipment Manufacturing Co., Ltd. Was established in 2013. It is one of the largest manufacturers and exporters of overhead power line Accessories in China. It covers an area of more than 10, 000 square meters. The Head office is located in Handan City, Hebei Province, China, and has more than 100 employees.

Yueqing Wortai Electric Co., Ltd. (WORTAI) is a Chinese company, specialized in manufacturing and sales of industrial electrical equipments and accessories.

Ningbo Jecsany Electrical Equipment Co., Ltd. Has been engaged in the technology and trade on professional high-voltage power electrical products, research and development, manufacturing and export with decades of good performance and experience. Due to the special application of power components and parts in international trade, it is difficult for many overseas customers to match with requirements quickly and accurately. Too much energy is spent on the communication of matching products, result in long trade cycle, and poor customer experience. Combined with our R& D production experience, we are cultivating a team that matches products fastest and most accurately, and we have professional teams in the UK, South Africa, and Tanzania engaged in power industry. In this way, JECSANY has gradually developed into a professional supplier including various circuit breakers, Auto reclosers, porcelain and polymer insulators, lightning arresters, fuse cutouts, disconnecting switch, power fittings, cable accessories, power tools, transformers and switchgear. And be able to provide one-stop service for new and old customers, including product development, design, manufacturing, transportation, installation, and after-sales service.