袋子的耐沖擊性能差，運輸、裝卸、貨架擺放過程中容易受到外來力的破壞，極易出現破袋、開袋現象，不但影響包裝產品的外觀，同時也不能起到包裝本身應有的作用；The impact resistance of the bag is poor, and it is easy to be damaged by external forces during transportation, loading and unloading, and shelf placement It is easy to break the bag and open the bag, which not only affects the appearance of

塑料袋廠家的選擇問題，在選擇購物袋生產定做廠家的時候，我們一定要選擇正規的、的、相關資質健全的生產定做廠家。因為普通的生產廠家可能在和性方面沒有更好的保障，無法讓用戶在使用購物袋的時候得到更好的保障。The choice of plastic bag manufacturers When choosing the manufacturer of supermarket shopping bags, we must choose a regular, safe and qualified manufacturer Because ordinary manufactur

三邊封袋Trilateral sealing bag顧名思義即三邊封口，留一個開口裝產品，是常見的食品包裝袋類型。三邊封袋有兩個側面接縫和一個頂部接縫，這種包裝袋可以折疊也可以不折疊。有折邊時可以直立地站在架子上。As the name implies, it is the most common type of food packaging bag that three sides are sealed and one opening is reserved for products The three-side sealing bag has two side seams and one top seam,

一、包裝袋定制的數量問題1、 The quantity of customized packaging bags1、小起訂量，因為我們這邊是源頭廠家，數量越多也就越優惠。對于量小的單子，少也要20000起訂。1 Small order quantity, because we are the source manufacturer, the more the quantity, the better the price For small orders, at least 20000 should be ordered 2、數量準確程度，一般包裝袋廠家都不能保證訂單和客戶所下的數量完全相符，按照包裝

1 自立拉鏈袋1 Self-supporting zipper bag基本結構為：PET PA+VMPET+PE CPPBasic structure: PET PA+VMPET+PE CPP自立袋包裝主要應用在果汁飲料、運動型飲料、瓶裝飲用水、可吸果凍、調味品等產品中，除食品行業外，一些洗滌用品、日用化妝品、醫藥用品等類產品的應用也逐漸增多。Self-supporting bag packaging is mainly used in fruit juice drinks, sports drinks, bottled drinking water, absorbable jelly, condiments and other prod

1 自立拉鏈袋1 Self-supporting zipper bag基本結構為：PET PA+VMPET+PE CPPBasic structure: PET PA+VMPET+PE CPP自立袋包裝主要應用在果汁飲料、運動型飲料、瓶裝飲用水、可吸果凍、調味品等產品中，除食品行業外，一些洗滌用品、日用化妝品、醫藥用品等類產品的應用也逐漸增多。Self-supporting bag packaging is mainly used in fruit juice drinks, sports drinks, bottled drinking water, absorbable jelly, condiments and other prod

鋁箔的特點：鋁箔表面很干凈、衛生、任何微生物都不能在其表面生長，可與食品直接接觸而沒有任何可危害人體健康的憂患。作為不透光的包裝材料，對于陽光線照射的產品有很好的保護，如油性產品，固體飲料，咖啡等是一種很好的包裝材料，無論在高溫或者在低溫下，鋁箔都不會有浸透的現象發生?？諝猓滞高^率低，能很好地保護內裝產品。鋁箔本身并無揮發性，它本身以及包裝了的食品不會干燥或收縮，無味無臭的包裝材料，不會使包裝的食品有任何異味。性能穩定，能適應各

食品是一個涵蓋廣泛范圍的概念，包括食品本身的性（例如原材料和輔助材料，添加劑等），食品生產領域的性（例如生產和加工領域的衛生狀況） ，操作人員的健康，配套生產設備的健康和性等），流通領域的性（例如食品的存儲和運輸）以及食品包裝材料的性是一些重要因素。如果包裝材料不，則很難說食品。Food safety is a concept that covers a wide range, including the safety of the food itself (such as raw m