Our goal is to satisfy our customers by offering golden service, good price and high quality for co2 sensor, Zigbee Gateway To Cloud Integration, Zigbee Touch Wall Switch, Original Design Manufacturer,Wifi Smart Home Devices. All prices depend upon the quantity of your order; the more you order, the more economical the price is. We also offer good OEM service to many famous brands. The product will supply to all over the world, such as Europe, America, Australia,Mozambique, Argentina,Hamburg, Southampton.Since our establishment, we keep on improving our products and customer service. We are able to provide you with a wide range of high quality IoT products at competitive prices. Also we can produce different IoT products according to your samples. We insist on high quality and reasonable price. Except this, we provide best OEM service. We warmly welcome OEM orders and customers all over the world to cooperate with us for mutual development in the future.