有 效 期:2007年08月24日 求購高壓電瓷.LINE POST PORCELAIN INSULATORS LINE POST PORCELAIN INSULATOR WITH TOP CLAMP SUSPENSION CLAMP 100-150MM2 CLAMP SUSPENSION ENDED HOOK 100-150MM2 CLAMP DEAD END 25-75 MM2 CLAMP SUSPENSION CLAVIS HOOK 25-75MM2 TONGUE ENDED SOCKET