通过检测或基于从包装材料重金属检测计算出的结果显示出对指令的符合性。
Compliance may shown by testing the packaging or based on calculations from heavy metal testing of the packaging materials.
包装材料中不应含有有毒性的元素、重金属，或含有量应控制在有关标准以下。
Packaging materials should not contain toxic elements, heavy metals, or the amount of content should be controlled in accordance with the relevant standards.
应用推荐