Profile: Promivision Packaging (China) Co., Ltd. specializes in engineering & manufacturing skin packaging film, surlyn film and skin packaging machines. Our vacuum packaging machines are available in table-top, single chamber, nozzle, double chamber and continuous types. Our PV-4560 automatic skin packaging machines feature in-feed-out-feed direction. The in-feed out-feed rollers are reinforced stainless rollers with bearings built-in, so as to make the in-feed out-feed movement quiet, smooth and easy. Special safety cover is mounted over heat-cut blade for operator security. It is provided with moveable heater oven with constant heating system for faster cycling time. Far infrared tubular heating elements are arranged in a special pattern to deliver even heat distribution for the best packaging performance and smallest production scraps. All its components are imported from various countries that ensure reliable machine functioning and performance. Its working area is 20% larger than model PV-390 and PV-5540, for enhanced packaging efficiency & less production loss. It is designed to use in line with assembly lines for enhanced efficiency. We can also tailor-make special sizes upon request. Our Model PF-7520 vacuum skin packaging machine for foodstuffs, is an innovative method through which the condition of the vacuum is skin tightly packaged in-between an upper layer of film and a backing tray, offering dual functions as skintight visual display package & freshness preserving via vacuum sealing. Skintight vacuum package can prevent product water element evaporization and shrinkage, so as to preserve its original product tenderness, aroma, color & flavor. High-barrier vacuum skin packaging film can barrier oxygen and contain bacteria breeding. It can prevent the fat from oxidation and discoloring, so as to achieve a longer shelf life. It can prevent ice crystal built-up and desiccation due to freezer burn while being refrigerated.