Chinese translation for "密封管及铜管"

gland tube & copper tube

Similar Words：

"密封沟" Chinese translation, "密封箍" Chinese translation, "密封固定环" Chinese translation, "密封管" Chinese translation, "密封管槽" Chinese translation, "密封管系统" Chinese translation, "密封管座" Chinese translation, "密封罐" Chinese translation, "密封罐污水坑" Chinese translation, "密封灌浆" Chinese translation