... ply-cutting and lower friction. 2.Reduced damage of tips 3. improved performance of ships removal. Zhejiang Xinxing Tools Co ... and press, like Alfra, Hougen, Jancy, Euroboor, BDS, Ruko.3. Can be used on various materials, like steel plate, Copper ... used to steel structure project, rail way traffic, bridging, shipbuilding, machine manufacture and so on.Equipment Enterprise culture Some certificate T.C.T ...