河南省恒升磨具有限公司可***5SG加工成型IB, OB, SB砂轮, 完全可以按国外同类产品的使***参数使***.

Our company canprovide 5SGmachining formingIB, OB, SBgrindingwheels, which can beusedaccording    to the useparameters of similar foreignproducts.