speically produce cold formed steel tube,precision
pipe, belt steel in china.
located in taian city,shandong ,china.
商铺手机链接：http://m.vooec.com/c_zmmz3.html
商铺网站链接：http://zmmz3.cn.vooec.com
主营业务：cold formed steel tube,precision pipe, belt steel
etc.