Cov menyuam kaw lub qhov rooj tshuab nrog ceev 30m / min, torrist qauv, zoo forming nyhuv nrog straightening ib feem, nws muaj peev xwm cog lus rau slat nodistorted.
5. Cov khoom tiav muaj siab precision, ntev ntev thiab tsis muaj twist.
6. Kev yuav ntau lub tshuab tuaj yeem txo tus nqi thauj mus los ntawm ib lub tshuab. Ob chav nyob tuaj yeem ntsia tau rau hauv 20GP thawv, plaub units tuaj yeem ntsia tau rau hauv 40HQ thawv.