Hejian Deris Petroleum Drilling Equipment Co.,Ltd China(CN)
We are Hejian Deris Petroleum drilling equipment Co., Ltd Drilling Supplies Marketing Dept. specializes in drill bits, drill pipe, Mud pump and stablizers for water well, oil field, construction, geothermal, directional boring, and underground founda ...
Category: Machine Tools, Hand or push drill, Router Bits
Register Time: 2014-01-29