工业产品的包装,过去一直使用木箱或木质胶合板箱,并且沿用至今。可是在长时期的使用中,我们发现木箱特别是木质胶合板包装箱存在着不少缺点,主要是对金属制品产生严重腐蚀和耗用大量木材。为此我们下决心进行改革,用钙塑包装箱代替木质包装箱,经过几年的试用和推广,取得一些经验,收到了一定的经济效果。 The packaging of industrial products, which used to be wooden or wooden plywood boxes, has been in use ever since. However, in the long-term use, we find that wooden boxes, especially wooden plywood boxes, have many shortcomings, mainly due to severe corrosion of metal products and consumption of large amounts of wood. To this end, we are determined to carry out the reform, replacing the wooden crate with a crate, and after several years of trial and promotion, we have gained some experience and received certain economic results.