一种新型易拉开玻璃瓶罐头封盖最近在河南省平顶山市研制成功,并投入工厂化生产。这种新型易拉开封盖采用进口马口铁生产,外型近似于普通瓶盖,只是在瓶盖侧设有一拉环。食用罐头时只需将手指套住拉环轻轻用力一拉,瓶盖便会沿着瓶口全部脱落,十分方便。经测试,这种易拉开瓶盖密封性 A new easy-open glass bottle can lid recently successfully developed in Pingdingshan City, Henan Province, and put into industrialized production. This new easy to open the lid with imported tinplate production, similar to the general appearance of the bottle cap, only the cap side has a pull ring. When eating cans just pull the fingers around the pull ring gently, the cap will fall off all along the bottle mouth, it is very convenient. Tested, this easy to open the cap sealing