Insulator End Fitting/ Overhead Line Hardware China Manufacturer

Hope you are interested in our products. Looking forward to your kind inquiry!

Company Profile: 

Beginning from 1998, Qingdao Cosine Electrical Equipment Co., Ltd.has been producing and exporting line fitting over 20 years. In the beginning, the product is ductile cast iron end fitting for ceramic insulator. With the composite insulator developing, we begin to produce the composite insulator fitting & pole line fitting from 2003.

Main Products:
Socket-clevis, Socket-tongue, Ball-eye, Ball-clevis, Hook-ball, Clevis-tongue, Socket-eye
U bolt, Oval Eye, Horizontal Clamp, Corona Ring, Flange&base, Cap&Pin, Railway insulator fitting
Insulation piercing connector, Parallel groove clamp, etc.

Export Market:
–USA, France, Brazil, Argentina, Mexico
–Spain, Poland, South Africa, Turkey, Italy
–Morocco, Vietnam, Hungary, Philippine

Advantages:
1. We are manufacturer with the lowest price
2. A variety of models for your choice
3. More than 20 years’ experiences
4. Timely delivery guaranteed
5. Long warranty (2 years)
6. We could produce as per your drawings!

Workshop Overview: 

In order to control the quality and improve producing efficiency, we have bought the modern producing line instead of handwork.
Firstly, it can improve the producing capability. What’s more, can reduce the employee’s workload.

Strict Quality Control: 

We have the complete quality control system. The control is from raw material, producing process to the finished product.
And the quality control include the chemical composition, mechanical load, metallographic analysis, detection of defects, dimension.

Why Over 50 Country Clients Choose us?

1. We are manufacturer with the lowest price.
2. Punctual delivery time & Offer door to door service
3. Strict Quality Control under IEC/ANSI standard
4. Support ODM & OEM
5. Provide free sample
6. Best after-sale service (24 months)
7. Over 10 years exporting experience to USA, UK, Vietnam, Italy, Russia, Greece, Argentina and Chile, etc.

Look forward to your valued inquiry!
Any question, please leave a message at the bottom of this page.