Ingabe Uyawazi Umshini Wokusika we-Metal Tube Laser?Ngonyaka odlule, ukuhweba kwamanye amazwe eChina ukuze kuzuzwe ukwanda, ngenkathi kuqhuba ukuthuthukiswa kwezimboni eziningi, ezifana nemishini yokufaneleka, ifenisha yensimbi, igumbi lokugezela ekhishini, njll., ukukhula kwama-oda okwenza umshini wokusika i-laser tube kungase kusetshenziswe ...