Hangzhou Shuangfeng Lighting Electrical Appliance Co., Ltd. is a professional manufacturer of all types of energy saving lights, integrating development, production and sales. Our main products include U series, spiral, global, candle, plum and lotus shapes. All of them have been authenticated by CE certificate and they are of competitive price and high quality, which are the two factors we value the most. Our company was established in 2007, and we have three years of history in the energy saving light industry. Located near Shanghai and Ningbo, which are both very large ports in China, we...