Offset insulator made of round srping steel  bar with an pigtail insulated loop. It has a special  design for fixing the insulator in wooden.

1.We strictly select good material to ensure the reliable quality.

2.Not only in the selection of materials, but also in every production procedures, we strictly act according to the ISO9001 standard, and control by full-scale inspection.  

3.We buy the material from the big steel  factory,  never buy the material from small mill.

4.The Technical and specialized support from us will be available.

5.The upgraded products information will be timely supplied.

Q1: Are you trading company or manufacturer ?

A: We are manufacture and trading company.

Q2: How long is your delivery time?

A: 15-20days ,According to your quantity.

Q3: Do you provide samples ? Is it free or extra ?

A: Yes, we could offer the free sample, no bear the sample freight.

Q4: What is your terms of payment ?

A: T/T,L/C,usually.