lunch box ps vacuum forming machine 1)ISO9001:2008 and ... 3)high speed and accuracy 4)reliable lunch box ps vacuum forming machine main features:GS70/122 series ... plastic sheet by feeding,heating,forming,cooling,cutting at one time. Basic Units:A)control panelB)Temperature regionC)Switch ... the quality first, customer supreme idea, our superiority: One year and so on maintenance, three months and so ...