Donjoy,mixing-proof valve pass 3A-85-03 authentication,is also China's only passed the certification of the mixing-proof valve company.

Donjoy,mixing-proof valve pass 3A-85-03 authentication, is also China's only passed the certification of the mixing-proof valve company. And Donjoy is most pass the 3 - A health standard certification of enterprises in Asia.It nearly cover all of the Donjoy products.