在国际市场上,真空镀铝薄膜因其良好的防潮性、隔光性和金属外观而广泛用于土豆片和糖果等的包装。据估计,目前月消费总量为0000～110000令。在过去的几年间,年平均增长率为20%。但是,自去年以来,市场达到饱和,而今年又略有过剩。原因之一是以糖果为主的食品包装又倾向于选用传统的包装材 In the international market, vacuum aluminum film because of its good moisture resistance, light and metal appearance and widely used in potato chips and candy packaging. It is estimated that the current total consumption of 0000 to 110,000. In the past few years, the average annual growth rate of 20%. However, since last year, the market has reached saturation, but a slight surplus this year. One reason is that candy-based food packaging tends to use traditional packaging materials