YangDong Economic-technology area,Liling,Hunan
Liling Yangdong Porcelain Insulators Industry Co, Ltd was established in 1992, which is the HuNan Provincial Foreign Economic and Trade Department approval of professional manufacturer with import export right. It covers an area 130,000 square meters on ...
station post insulator,line post insulators,pin type insulators,disc suspension insulator,high voltage porcelain shells
