山东义兴宏达石油装备有限公司
Shandong YXHD Petroleum Equipment Co., Ltd. is the long-term supplier of Sinopec, PetroChina and other major oil fields. It is also the supporting units of major rig factories in China. The company has also passed the ISO9001 Quality System Certification.
The main products and services of this company are as following
1. Oil rigs and workover disc brakes
2.Disc brakes full set of original accessories
3.Installation, debugging ,maintenance and other technical services of disc brakes
4.Change the old band brake to disc brake
Website：sdyxhd.en.alibaba.com