Min. Order Reference FOB Price
100 Pieces US$5.00-10.00 / Piece
Product Description
Button Bit Our company is specialising in drilling rigs and drilling parts for decades. We have exported to more than 30 countries all over the world. We have kinds of drilling rigs, such as DTH (Down The Hole) drilling rig, Water well drilling rig, Oil well drilling rig, Piling drilling rig with ...