Shenzhen ShiMing new energy development Limited was founded in January 2008, professionally develop and manufacture battery charger for portable digital products, now has developed €Solar stars€ brand digital Universal Solar back-up battery charger series (support for mobile phones, GPS, PDA, digital cameras), iPHONE solar Charging Case series, outdoor universal solar back-up battery charger series (support for mobile phones, digital cameras, notebook computers), business universal solar back-up battery charger series(support for mobile phones, digital cameras, notebook computers), solar mountaineering bag charger, portable solar power system, total six series including 30 products, all the products have the independent property rights, self-mode, which have obtained a total of more than ten new country practical patents and invention patents, and all has been certified by CE, FCC, ROHS.