... machine also manufactured by us, first being coated in SG, then through YG, the paper will be much more ... machine also manufactured by us, first being coated in SG, then through YG, the paper will be much more ... are optional for this machine.5. According to requirements, 2m or 4m lengthened conveyor is optional..........ModelSG920SG1200Max.Width950mm1200mmMax.Speed3000sph3000sphIR lamp18kw21 ...