Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing Wireless Coverage Products. Wireless Coverage Products include 2G 3G 4G LTE RF Repeater. The RF Repeater solutions will bring smooth and clear calls, support all bandwidths and mobile standards including TETRA, iDEN, LTE700,GSM850, EGSM, GSM900, LTE 1800, PCS1900, CDMA800, CDMA450, LTE 4G, CDMA2000, 3G(WCDMA),LTE2600 as well as TD-SCDMA series. Such as, Wide band Repeater, Band selective Repeater, Channel selective Repeater, Frequency-shifting Repeater, Fiber Optic Repeater, Digital ICS Repeater, TMA, TMB, Micro Repeater, Consumer Signal Booster. We are committed to providing the best solutions for mobile operators, offering OEM and ODM service. Products can be customized according to different operators in the world and the output power are available from 0.01W to 20W. Comprehensive repeater will supply optimizing solutions for vehicle, office, commercial center, countryside, tunnel, Mountain. etc. GREETWIN products have been exported to more than 60 countries and regions around the world. Such as Southeast Asia, Africa, Europe, South America and the Middle East. Our slogan is "Boost your cell signal".Let us hand in hand and create a glorious cause!