Many foreign buyers are required to add goods in the contract, must not contain asbestos, arsenic, lead and other substances, please tell me who knows why, thank you very much!
Asbestos, arsenic, lead and other substances are poisonous ah!
The same domestic hazardous substances control requirements, but it seems that the implementation of the lack of strength.
Asbestos, arsenic, and lead are only a small part of the controlled material.
Different areas have definite requirements for hazardous substances contained in different products.
