The machine tool is the carrier of advanced manufacturing technology and the basic production means of the equipment industry. It is the basic equipment of the equipment manufacturing industry, mainly for the automotive and engineering hardware business network information center) http://news.chinawj.com.cn
Anchor Bolt Nut,Slope Plate Anchor Nut,Ductile Iron Slope Nut,Slope Nut
J.B Machinery (Ningbo) Co., Ltd. , https://www.jbdrill.com