Xiamen ZoneWu Technology Co., LTD., referred to as "ZoneWu", is located in the beautiful Egret, 

Xiamen Jimei District Software Park Phase III. It is a new-generation iot enterprise focusing on data collection, 

network transmission, platform service and solution. Our company pays attention to R&D innovation, product 

quality, product service and other fields while developing rapidly. We have developed LoRa module, LoRa terminal, 

LoRa gateway, DTU series, sensor integrated product series and other iot products. Widely used in smart residential 

areas, smart public toilets, smart irrigation, smart city, etc.