Adhering to your principle of "quality, assistance, performance and growth", we have now gained trusts and praises from domestic and international customer for Nb Water Meter Module, Rak 2287 Lora Module , Si Module , SX1268 LoRa Module ,ISM Band Module . Since establishment in the early 1990s, we have set up our sale network in USA, Germany, Asia, and several Middle Eastern countries. We aim to be a top class supplier for worldwide OEM and aftermarket! The product will supply to all over the world, such as Europe, America, Australia,Burundi, Uruguay,New York, Zimbabwe.We've been adhering to the philosophy of "attracting customers with the best items and excellent service". We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.