... three side sealing,stand-up,zipper,middle sealing bag making machine Profile: three side sealing bag making machine is suitable for compound film of ... three-side(standing bag,embossing bag)middle-sealing bag making machine to produce successively.It adopts double photocell ... power19kw22kw24kwWeight4000kg5000kg5500kg three side sealing,stand-up,zipper,middle sealing bag making machine