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合肥常新包装彩印厂生产的双向拉伸聚丙烯复合低密度聚乙烯薄膜和包装袋八九年八月十五日在合肥通过了安徽省科学技术委员会组织的技术鉴定。合肥市常新包装彩印厂为适应市场对软包装复合材料的需要,1988年3月从日本兵库县贸易株式会社引进了六色多功能凹版印刷机组、MLEA型塑料挤出多功能复膜机组、分切机、制袋机等主要设备。这些设备
Hefei often new packaging color printing plant production of biaxially oriented polypropylene composite low-density polyethylene film and packaging bags August 15, 1989 in Hefei passed the Anhui Provincial Science and Technology Committee of the technical appraisal. Hefei Changxin Packaging Color Printing Factory In order to meet the market demand for flexible packaging composite materials, in March 1988 from Japan Hyogo Trading Co., Ltd. introduced a six-color multi-functional gravure printing unit, MLEA plastic extrusion multifunctional laminating unit, Slitter, bag making machines and other major equipment. These devices