GEERXIN HAS SUCCESSFULLY DEVELOPED OVER 120 VARIETIES OF PRODUCTS, INCLUDING WIFI 2.4 GHZ WIRELESS AV TRANSMITTERS, RF MODULATORS, AV SELECTORS, DIGITAL WIRELESS TRANSMITTER .IN AN EFFORT TO DIVERSIFY OUR PRODUCTS RANGE, EVERY YEAR WE INVEST LARGE AMOUNT IN R&D . WE DEVELOP MOLDS AND PCBS IN-HOUSE, USING THE FAMOUS BRAND IC , AND THE HIGH TECHNICAL TEST MACHINES. WE CAN PRODUCE PRODUCTS WITH OEM/ODM FOR OUR WORLDWIDE CUSTOMERS customer&＃039;s satisfied is our sucessful .