自上世纪90年代中期开始,可口可乐公司生产的PET瓶装饮料使用塑料防盗盖替代铝盖,从而将塑料防盗盖推到了饮料包装的前台。此后,国内有实力的包装企业和饮料生产厂商纷纷引进国外设备,开始了塑料防盗盖 Since the mid-1990s, Coca-Cola’s PET bottled beverages have replaced the plastic lid with aluminum lid, pushing the plastic lid into the beverage packaging front. Since then, the strength of domestic packaging companies and beverage manufacturers have introduced foreign equipment, began a plastic anti-theft cover