Topsmart Electric CO., Ltd is the sub-company of Toptek Industrial CO., Ltd, which is a professional company specializing in wireless commnunication electronics including designing, manufacturing and marketing intelligent wall switch for smart home system. Our main products including: Intelligent lighting control wall touch switch, wireless remote control switch, Wi-Fi switch, intermediate light switch, touch screen dimmer switch, touch fan speed switch, electric curtain control switch, wall socket, remote power socket and so on, covering the RF 315MHz, RF 433MHz, Zigbee, RS485, Wi-Fi and other fields. Our products are widely used at homes, office buildings, hotels and all kinds of occasions.Quality is the life of enterprise! Topsmart will always provide frist class products and excellent services to co-oprative clients base on our principle of ‘Honesty, Development and All-Win’. All of our products will be strictly inspected and test before shipment. Moreover, they are CE approved. Our professional R&D team can customized and update products to satisfy the requirements of different customers from all over the world including UK, Europe, North and South America, the Middle East, Australia, Asia, and so on. We aslo accept OEM and ODM orders.Technology change the world, innovation is one of the reasons why we stand out from the competition. As following the tendency, We are now facing the market actively and seeking for new opportunities and cooperators. We sincerely hope all friends can come to visit us to create prosperity together and develop long-term business relationship in the future!