Top Insulators (Dalian) Co., Ltd. is a professional supplier of insulators and power fittings which  located in the beautiful coastal city of Dalian . The products used in high-voltage transmission lines, power stations and distribution systems. We are committed to providing customers with one-stop supply services, saving customers' purchasing time while providing optimized product solutions. The company's main employees have many years of related product production and management or research background .

We provide customers with optimized product design, system solutions, and high-quality products with professional services, eliminating customers' worries. In addition, we provide 3 years of quality guarantee for related products.

The product series includes the following series:

1 Porcelain insulator (1KV ~1000KV, tensile strength 45kN~500KN, bending strength 1KN~20KN)

2 Silicone rubber insulator ( (1KV ~1000KV, tensile strength 45kN~500KN, bending strength 1KN~20KN))

3 Glass insulator ( (1KV ~1000KV, tensile strength 45kN~500KN)

4 Power fittings ( (1KV ~1000KV, tensile strength 45kN~500KN)

Related products comply with GB, IEC, ANSI, AS, DIN and other domestic and international standards. The product performance is excellent, and we sincerely hope to serve our valuable customers!