Products
Products
CONTACT US
  • Phone：18015889633
  • Address：No.327, Puan Village Committee, Lijia Town, Wujin District, Changzhou
Products
Non-magnetic drill collar
Non-magnetic drill collar
Ordinary drill collar
Ordinary drill collar
Spiral drill collar
Spiral drill collar
Heavy weight drill pipe
Heavy weight drill pipe
Screw weighted drill pipe
Screw weighted drill pipe
Drill pipe
Drill pipe
Hexagonal kelly
Hexagonal kelly
Square Kelly
Square Kelly
Mill guide
Mill guide
Watermelon mill
Watermelon mill
B-neck eye grinding shoes
B-neck eye grinding shoes
Piranha grinding shoes
Piranha grinding shoes