OPPO is a globally registered technology brand which incorporates R&D, manufacturing and marketing. With a long history of serving customers in North America, Europe and Asia, OPPO has been delivering products that receive high ratings from experts around the world. OPPO blue ray DVD has won the best honors from lots of professional evaluation agency since the first model was launched in USA in 2009. In the field of mobile phones and mobile internet, OPPO is continually striving to impress and capture the young hearts with elegant design, simple user experience and quality service. OPPO smart phone has been sold to China, Russia, Indonesia, Vietnam, Thailand, Malaysia, India and Singapore, and being the leading brands within just few years.