The company advocates the development policy of 'customer first, quality first, shaping the pioneer of Metal Post Insulators, overhead pigtail line post insulator, porcelain corner post insulators, and achieving sustainable development', and participates in market competition with efficient, high-quality and excellent after-sales service. We are committed to providing the best solutions for the global composite polymer post insulator field. We strictly control each production process, and all products have undergone multiple quality inspections. Our company is committed to ethical and sustainable sourcing. We consolidate old customers, develop new customers, cherish every order and value every opinion. Our company specializes in the production and export of high-quality goods. We are committed to delivering products and services that are highly competitive. Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. Our team members are committed to providing exceptional service to every customer, no matter how big or small.
-
![Polymer Post Insulator]()
Polymer Post InsulatorThe Horizontal Line Post Insulator 57-15 is designed for 45 kV overhead lines that require horizontal conductor installation. Its rated voltage is 45 kV. The structure height is 370 mm, and the... -
![Station Post Insulator]()
Station Post InsulatorThe Polymer Shackle Strain Insulator 1618-2 is a spool type insulator designed for guy wire insulation applications. The mechanical failing load reaches 17 kN, and the product complies with BS 137... -
![Porcelain Post Insulator]()
Porcelain Post InsulatorThe Polymer Shackle Strain Insulator 1618-2 is a spool type insulator designed for guy wire insulation applications. The mechanical failing load reaches 17 kN, and the product complies with BS 137... -
![Corner Post Insulators]()
Corner Post InsulatorsThe Corner Post Insulators 57-24 is designed for angle pole and tension tower applications in 55 kV power systems. Its rated voltage is 55 kV. The structure height is 440 mm, and the disc diameter... -
![Composite Line Post Insulator]()
Composite Line Post InsulatorThe Composite Line Post Insulator 57-13 is designed for 35 kV distribution systems where weight reduction and outdoor performance are important. Its rated voltage is 35 kV. The structure height is... -
![Glass Line Post Insulator]()
Glass Line Post InsulatorThe Glass Line Post Insulator 57-14 is designed for 45 kV transmission and distribution applications. Its rated voltage is 45 kV. The structure height is 370 mm, and the disc diameter is 152 mm.... -
![Horizontal Line Post Insulator]()
Horizontal Line Post InsulatorThe Horizontal Line Post Insulator 57-15 is designed for 45 kV overhead lines that require horizontal conductor installation. Its rated voltage is 45 kV. The structure height is 370 mm, and the... -
![Metal Post Insulators]()
Metal Post InsulatorsThe Metal Post Insulators 57-5S/57-5L is a dual-specification post insulator with short stem and long stem options. It is designed for 66 kV high voltage transmission and substation applications.... -
![Pigtail Line Post Insulator]()
Pigtail Line Post InsulatorThe Pigtail Line Post Insulator ANSI 57-2L-1 is designed for 35 kV distribution line applications where secure conductor fixing is required. It is a long stem line post insulator with a pigtail...
Maureen Bhatt
Their rich products, excellent quality, and considerate service have won us the recognition of customers at home and abroad. We highly recommend this supplier to everyone!
Annmarie Kiernan
Compared with most similar products, the products purchased this time are more abundant in materials, and the texture is very firm, which proves to be stable to use.
Nancy Tocco
I am an old customer of their family, and I did not hesitate to choose them, and it did not disappoint me.
Dawn Polansky
The company has great customer service and ships quickly so that I receive a very satisfactory product.
Vera Bottorff
Their customer service and installers are very good.
Nelson Begay
Your quality control is very strict and you treat your products meticulously.
For customer satisfaction, we continue to improve our processes and the quality level of final silicone rubber suspension insulator, distribution pole top insulator to improve our quality system. We are one of the most professional composite polymer post insulator manufacturers and suppliers in China, also support customized service. We warmly welcome you to buy bulk high quality composite polymer post insulator in stock here from our factory. If you have any enquiry about pricelist, please feel free to email us.