Samjin Machinery Co.

Since founded in 1983, We, SAMJIN MACHINERY Co.has been a specialized manufacturer of foundation equipment for the civil engineering & construction field especially for All casing method and RCD method with large diameter: Reverse Circulation Drilling Machine (R.C.D.), Casing Rotator, Casing Oscillator, Hammer Grab, Grout Station (Auto mixing plant), Casing tube & Joint, etc.