... liquid, seal covers, print business numbers, chop down tails and pick out tubes. It has the function of getting rid of ... tube tail-ends inner wall to melt plastic, then print tooth-like-lines and business numbers. Thus, it can guarantee to ... adjust the working speed themselves.SMGF-50E Sealing And Filling Machine,filling machine,tube filling and sealing machineSMGF-50E Sealing And Filling ...