The ASTHA SG-320B A3 Digital Pouch 4 Rollers Heating Lamp Pouch Laminator Machine has popular Light Gray color design one side laminating machine 0.4m / min Pouch Laminating Machine 320mm Laminating Width Various Adjustable Temperature and speed, office & school use A3 Pouch Photo, ID Card & Certificate Paper Lamination Machine. Chooses the ASTHA SG-320B A3 Heat & Cold Laminator Machine high-quality product according with tidal current and fad and individuation, molds fine enterprise image. Provide ardent but thoughtful customer service, use reliable but the high-effect managing pattern fad is beautiful for the customer and the consumer create life brand-new experience that! Compete for wound of go along, field opening up vast cause, turn enterprise into the excellent enterprise scientize administration, material civilization being in motion and doing business , being modernized uniting with cultural and ideological progress altitude and developing with common progress of times! There is an specific button FWD & REV that control forward and backward motion of the laminating film. SG-320B A3 Heat & Cold Laminator Pouch Film uses a lamination pouch that is usually sealed on one side. The inside of the lamination pouch is coated witha heat-activated film that adheres to the product being laminated as it runs through the Laminator Machine.