We have 20 years experience in impregnation equipment. it can repair the porous of fe, al, mg, zn, cu metal casting components and powder metal components and ceramic components and wood components.\n\nkey points: \n1. the equipment with [ sealant recovery module ].\n2. we make [ waste water recycling module ] too: the waste water can be continued to used for the washing processing. it reduces the wastage of natural resources.