About Us
Hot Product
Contact Us
Hebei Jingbo Petroleum Machinery Co.,Ltd
Email: [email protected]
Phone:008631189849942
Skype:drilling.hose66
Address:Chengxi Industrial Zone, Jing County, Hebei Province, China
Strong R & D Team
Lab
Pressure Testing
Jingbo sets up advanced laboratory and is committed
continuously to improving production technology.
The development of new formula
improves the production efficiency and product quality.
Jingbo has a strong quality control team and tests each batch of the material.
