本厂是一家各类标准件及客户要求之非标准螺栓螺母等的生产企业。

Our factory is a manufacturer of all kinds of standard fasteners and customized non-standard bolts and nuts.

youdao

本厂是一家各类标准件及客户要求之非标准螺栓螺母等的生产企业。

Our factory is a manufacturer of all kinds of standard fasteners and customized non-standard bolts and nuts.

youdao