Hebei NanHao Group found in 1995, have successfully developed Optical Mark Reader, Interactive Whiteboard, Interactive Voting System. Our Whiteboard including tuch-sensive kind and electromagnetic....
Beijing MinChuangTianDi Science and Technology Ltd., a member of National Funeral and Interment Association, is a joint-stock enterprise engaged in the development of funeral and interment facilities....
Digital Galaxy China which has office in hi-tech zone Beijing, and its factory in Shenzhen China. We develop, manufacture and sale video products which are special for entertainment and advertisement....