Due to the electronic industry customer requirements, a number of products through the 
United States and Canada UL company CSA product verification.


ROSH & Halogen Free Product Process
Customer harmful material specification, on the environment has become more and more 
strict, Dongguan Hongyang factory, through the Hazardous Substance Process Management
ystem certification (C080000the company has X ray fluorescence spectrometer and the three partyThe 
authoritative testing report, from raw material to finished product shipments, fully 
guarantee the customer requirements for environmental protection.