中国新型建筑材料公司湖南建材纸厂研制成功的“出口产品包装用瓦楞纸板”箱板纸科技成果,在湖南省经委组织和主持下,于1990年9月6日在益阳通过专家鉴定。长期以来,我国“出口产品包装用瓦楞纸板”箱板纸一直依赖于进口。近几年来,虽然有上海宏文造纸厂和天津纸板厂生产这种纸,但一直供不应求,严重影响我国对外贸易的发展。 China’s new building materials company Hunan Building Materials Mills successfully developed the “export products packaging corrugated cardboard” technology achievements of cardboard paper, organized and hosted by the Hunan Provincial Economic Commission, on September 6, 1990 in Yiyang by experts. For a long time, China “export product packaging corrugated cardboard ” cardboard has always been dependent on imports. In recent years, despite the production of such paper by Shanghai Hongwen Paper Mill and Tianjin Cardboard Mill, it has been in short supply, seriously affecting the development of China’s foreign trade.