Copper bowl chopsticks can eat with
How do you say that, you'd better don't have to! Copper ion excessive intake is harmful to human body, especially the harm to liver is great! But you can not use regularly, or use special smooth surface of that kind of! Remember oh
Can not be Because I heard that contain harmful to human body
Can, iron is the necessary element in the human body, people eat every day with a certain amount of iron
Than the aluminum can, of course, it is smaller to the harm of people, are very rare, because the copper price is too high, most people can't afford to use.
