2 Tianjin Hongda 1415 roving machines for sale, major factory equipment

Factory direct sales Second-hand roving machine 2 Tianjin Hongda 1415 roving machines, major factory equipment, excellent maintenance Spinning machinery Second-hand spinning machinery The roving machine is a spinning machine that converts fiber sliver into roving. The main function of the roving machine is drafting and twisting, and winding the roving into a specific package to meet the processing requirements of the ring spinning machine. The main function of the roving machine is drafting and twisting, and winding the roving into a specific package to meet the processing requirements of the ring spinning machine.