Found 3 companies
11 Wuyang Road, Qingdao, Shandong, China
Qingdao Joinworld Machinery Manufacturing Co., Ltd. is the enterprise manufacturing wrapping machines professionally. Our product has passed the European CE certification. It mainly includes series of...
casing power tong,oilfield products,drilling tools,pipe,solid control system,well control system,down-hole equipment, etc...
Found 3 companies