Shanghai Dongyang Electronic Systems Ltd - China

Shanghai Dongyang Electronic Systems Ltd was established in 1998 dedicated to DVR Industrial R & D and testing equipment, is to develop a variety of DVR-specific motherboards, bare-screen large-screen, hardware firewall and a number of embedded motherboards. Services company in the first business philosophy, in order to provide professional engineering company DVR hardware products, first-class business services, the operating company for 10 years and accumulated rich experience in professional services.