Unit 2544, 25/F, Tower A, Wanda Plaza, Wenfeng District, Anyang, Henan, China & Building A, No.18 Dirun Road, Zhengdong New District, Zhengzhou, Henan, China, Henan, China - 455008
Drill Pipe Manufacturer is designed with a heat-treated steel pipe body and welded tool joints to handle drilling torque, axial forces,.....onditions.