江阴东辰钻探设备有限公司
Jiangyin Dongchen Drilling Equipment Co.,Ltd. is a manufacture of the oil drilling tools which located in Jiangyin city,Jiangsu Province. Dongchen was founded in July,2007,with a register capital of US 6.5 million dollars,cover area of 88.000m2.Main products range:Drill Collar,Non-magnetic drill collar from OD 3 1/8" to OD 14";HWDP(Heavy Weight Drill Pipe),Kelly;Downhole motor (PDM motor tool)from 3 1/2" OD TO 10" OD and varies kinds of Stabilizers and Subs and other oil exploration drilling tools.ALL of our products are manufactured strictly according to API standards,and we can alse make our products as per customer requipments.
Website：www.downhole-motor.com