... cuttings, copper scraps, aluminium scraps piece, to easy to transport, to throw the stove, entire process to have no need of Jiawen, additive, ... automatic feeding, weighing. The hydraulic press designs the Y83-500 type metal filings among them pressure piece specifically for Copper ... work, no vibration. (2) infrastructure simple, with no need to install foot at the end of a screwdriver. (3) PLC control ...