纸盒之外的纸包装

纸罐、纸杯是纸盒之外另一种纸包装形式,并因其独到的特点,市场逐渐扩大。本文详细介绍了纸罐和纸杯的成型工艺。

Paper can and paper cup is another paper packaging style. Due to the speciality, its market is extending gradually. The author presents the formation technology of paper can and paper cup.