We are a company who located in shenzhen ,China . we have already develop a lot of IOT products , such as smart jump rope , smart pets training, pets fitness and health tracking ,key finder for anti-lost . Smart bluetooth tag , smart sexy product . We help our partner to work with the firmware code via BLE solutions . Help them solve the distance range , and let the products more low energy and battery will be last longer . We are focus on iBeacon ,eddystone , BLE bluetooth 4.0 with different sensor like temperature sensor , humidity sensor , pressure sensor , air quality sensor , accelerometer sensor (motion ) such as 3-axis accekerometer 6-axis accelerometer , 9- acceleromter sensor (Gyroscope) . Barometric pressure sensor . And so on . We provide BLE solutions ,RF solutions for our customer . We can customize different firmware for our client . We provide one- stop service . Like PCB design ,PCBA layout ,PCBA produce, firmware and case design . And work with the app developer to complete the whole solutions . From app, web applications to compatible with our firmware .