Found 2 companies
Shandong Haoling is a petroleum equipment corporation specializing in the design, development and manufacturing of downhole tools cross coupling cable protector and mid joint cable protector. We take ...
Our company€™s ESP cable was developed in 1996, it has been developed into five working temperature ranks including 90 „ƒ, 120 „ƒ to 135 „ƒ, 150 „ƒ, 180„ƒ and 205 „ƒ. There are power cables and joint ...
Found 2 companies