Porcelain insulator 1. material: porcelain/ceramic 2. color: white 3. various styles avaliable

Porcelain insulator,ceramic insulator 

1. insulator for high voltage

2. fittings: iron, copper

3. styles: cap, pin

4. customized styles accepted

5. safe usage, high quality and favorable price!

If you want to know the further information, plz contact us.

High voltage insulator