現(xian)在在食(shi)品(pin)(pin)行業,真空(kong)包(bao)裝應(ying)用非常普遍,各(ge)種(zhong)(zhong)熟(shu)制(zhi)品(pin)(pin)如(ru)雞腿、火腿、香腸、烤(kao)魚片(pian)、牛(niu)肉干等;腌制(zhi)品(pin)(pin)如(ru)各(ge)種(zhong)(zhong)醬菜以及豆(dou)制(zhi)品(pin)(pin)、果脯等各(ge)種(zhong)(zhong)各(ge)樣需要保(bao)(bao)鮮的食(shi)品(pin)(pin)越來(lai)越多地采用真空(kong)包(bao)裝.經過真空(kong)包(bao)裝的食(shi)品(pin)(pin)保(bao)(bao)鮮期(qi)長(chang),大(da)大(da)延(yan)長(chang)食(shi)品(pin)(pin)的保(bao)(bao)質期(qi).