Nie-Tech Co., Ltd. is grounded on a mission to be the world’s leading edge Multi Sensor Smoke Detector Manufacturer and Exporter. Our product line revolves around Smart Switch,Smart Plug,Smart Sensor ...

A1 Building Mingjun Industry Zone 8th Huaning Road Shenzhen China

Shenzhen Huayun Technology Co., Ltd, established in Oct. 2006, is one of the earliest integrated hi-tech enterprises specialized in manufacturing a wide range of solar products like Mono/Poly-Si Solar...