Peb cov khoom tseem ceeb suav nrog wi {- fi router, itter yog tsim thiab software patent, txhawb OEM / ODM kev pabcuam.
Dav saws hauv cov chaw xws li: sab nraum zoov, tsev neeg, tsheb, lub rooj sib tham ua lag ua lag ua lag ua lag luam, taug kev thiab lwm yam.