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
Strict Quality Control and Inspection System
Lab
Pressure Testing
A 100% full inspection of finished hoses
before delivery is made to provide quality products.
Each hose is
tested at 2 times of working pressure.
The test graph and certificate are available for each hose.
