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由冶金部金属制品研究院设计、河南省煤炭科研所郑州机电设备厂制造的RS_1—D300/100热塑包装机于12月22日在郑通过了部级技术鉴定。该机是在对鞍钢钢绳厂从意大利引进的样机进行充分消化、吸收的基础上,经改进、创
The RS_1-D300/100 thermoplastic packaging machine designed by the Institute of Metal Products of the Ministry of Metallurgy and manufactured by Zhengzhou Mechanical and Electrical Equipment Factory of the Henan Provincial Coal Research Institute passed the ministerial technical appraisal in Zheng on December 22. The machine is based on the full digestion and absorption of prototypes imported from Italy at Angang Steel Rope Factory.