Dongguan DeMaida Technology Co., Ltd. is a professional R & D and sales of card watch modification accessories company. With many years of experience in G watch player modification and the participation of many technical personnel and some foreign G watch player fans, our company has grown rapidly. Main G watch series all models bumper metal case strap, metal buckle travel ring; transparent PUT case strap, film, U disk, electronic digital products and so on. We have a complete management R & D team, technology first, creating new consumption concepts, quality is life, excellence is endless, and users are supreme for a win-win situation. Variety of styles, everything, source and supply