Shanghai guican intelligenttechnology Co., Ltd. is engaged in manufacture, management, the sale and the installment of intelligent smart home products. The products work well, the modelling is unique, has the world' s leading professional and technical level, is the high-end product of this field, is welcomed by the consumers deeply, widely applied in the enterprise, the bank, the insurance, the army, the government and the upscale estate project. Product not only sell well in each big cities in China, but also export to the us, Europe and Middle East.