... : 14mm11) Total weight: about 3700kg12) Voltage: 380V 3 phase 60Hz or at buyer's requirementOur company is a high-tech enterprise ... Roll Forming Machine, Hidden-Joint Roof Tile Roll Forming Machine, Wall Panel Roll Forming Machine, Hidden-Joint Wall Panel Roll Forming Machine, Glazed Tile Roll Forming Machine, Corrugated Sheet Roll Forming Machine, Double Layer Roll Forming Machine ...