一九九九年十月份 ,国际水果蔬菜研讨会在山东省的烟台市召开 ,会上展示很多国外先进包装机械。这给国内生产包装机械的企业提供一次机遇。龙口市文基归城滴塑机厂及时抓住机遇。大胆引进一套纸袋机图纸。实践证明 ,该机各项性能良好。切圆口、铁丝、三道通气孔一次完成。耗电 In October 1999, the International Fruit and Vegetable Symposium was held in Yantai City, Shandong Province, where many advanced foreign packaging machinery were exhibited. This gives the domestic production of packaging machinery enterprises to provide an opportunity. Longkou City Wenji City drop plastic machine factory to seize the opportunity. Bold introduction of a paper bag machine drawings. Practice has proved that the performance of the aircraft good. Cut the round mouth, wire, three vent once completed. Power consumption