Shenzhen SF Technology Co.,Ltd. is a high-tech company. To meet market demand,we research and develop wireless video transmission devices and provide integration solution for wireless video security projects. Now we mainly have 4 series products: COFDM wireless transmission system、3G/4G wireless transmission equipment、digital bridge.OEM and ODM are accepted. Transmission range from 5km to 50km, our devices are widely applied to a lot of industries: Public Policing , Forest Fire & Security ,Air Defense , Maritime Affairs , Large Mine , Large River , Construction Sites ,Port , Oil Field etc. Powerful capability of anti-interference , clear steady video quality , long range transmission makes us get better reputation from market. SF's quality products and services make its wireless video transmission equipment and system solutions applied to a lot of emergency wireless communication projects whatever in mainland china or overseas.

   Our idea is “Wireless connect you and me, making our future better”.Our slogan is“Young and happy, openly cooperation”. We believe：The future will be a unicom world. Working openly with our partners, SF would create a more security society environment to promote social progress.