1,good quality 2,best price 3,meet the cutomer's requirement The Main Technical Specifications.... ModelJG- ... IJG-CGB IIJG-CGB IIIJG-CGB IVWorking speedm/min0-3.5Drawings of sandwich panelC, DC, D, FA, B, C, D, FA, B ... )m25×8×535×8×5Total weight (approx)T121516.. Color-Steel Sandwich Panel Production Line