Shenzhen, Guangdong, China,
Qisheng founded in 1992, is a well-known AV enterprise with sevenbranch factories and over 4000 staff, which located inDongguan city its overseas marketing office inShenzhen.Since 2002, Qisheng branded DVD player Home theater system hasbeen among the ...
set top box, android tv box, dvd palyer, portable dvd, bluetooth speakers, 2.1 home speakers