Established in 2013, we have been specializing in electronic engineering and manufacturing services including PCB design & assembly and IoT-BLE/WiFi OEM/ODM for more than 10 years. Equipped with 3 SMT lines and 2 DIP lines, we have delivered over 10, 000, 000pcs PCBA to the customers from all over the world. Equipped with 3 firmware engineers and 3 hardware engineers, we have developed, manufactured and delivered over 1, 000, 000pcs IoT BLE beacons, BLE sensors, BLE push buttons and BLE tags to USA, Canada, Europe, Australia, MENA and South American areas since 2017. For more details, welcome to visit our website www.pcba-satech.com and www.satechiot.com.