Insulator mgbanaka osisi maka mgbatị eletrik
1. Akụkụ plastik nke insulator mgbanaka mgbanaka osisi nke HDPE ma ọ bụ PP nwere onye nnọchi anya UV
2. Akụkụ ọla: nke ejiri galvanized mee.

Ọdịdị Dị Iche:

ngwa: