The United States has developed a new generation of steel can lids

A new generation of steel can lids. Developed by the American crown bottle stopper company, it is suitable for canned foods and beverages. It is made of thin and hard double-reduced iron. It is easy to open and balanced. It does not cause liquid splashing inside the can. It is used in filling and transportation. On top, the bottle cap will not be damaged. It has been put into production in Ohio, USA, exported to all over the world, and has become the leading product in North American cans market.