Slitting tshuab, tseem hu ua slitting kab, slitting tshuab, slitting tshuab, yog ib lub npe rau hlau slitting khoom.1. Lub hom phiaj: Nws yog tsim rau longitudinal shearing ntawm hlau strips, thiab rewinding lub slitted nqaim strips rau hauv yob.2. Qhov zoo: kev ua haujlwm yooj yim, siab txiav qu...
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