jizz中国熟女,最粗毛的熟妇,久久人妻少妇嫩草AV蜜桃,亚洲AV无码成人黄网站在线观看

■The actionbeat is about 50-100 times/minute

■ The weldinghead fixture can be changed according to different workpieces

A. Automatic transfer of copper strip

B. Automatic transfer and cut of silver wire

C. Automatic welding of silver wire and copperstrip

D. Automatic tapping of material belt

E. When the equipment is abnormal, it willstop automatically with sound and light alarm.