1. Porcelain Insulator: 1.1 45KN-530KN (D.C.) Normal type and Anti-pollution type suspension porcelain insulator 1.2 6KV-36KV pin type porcelain insulator 1.3 Line& pin post porcelain insulator 1.4 Long-rod suspension porcelain insulator 1.5 Cross-arm insulator 1.6 Stay insulator 1.7 Shackle insulator 1.8 Spool insulator 1.9 Telegraph insulator 1.10 Porcelain insulators for earthline Glaze colors:light grey, brown, white, sky blue, green, chocolate1. 1.11 Cap & pin of porcelain insulator