Purchase Qty. Reference FOB Price
1 Piece US$2.00
2+ Pieces US$1.00
Product Description
Water Well Drilling Rig CWD400T Mud Rotary Drilling Rig Deep Water Well Drilling Rig >> Introduction CWD400T Multi-functional track mounted water well drilling rig is a efficient,multi-function full hydraulic water well drilling rig.It is high efficiency because of having a larger torque of the ...