To use Switzernet, nothing is more simple: you just need a highspeed Internet connection, ADSL or cable, and one of our handsets. Plug it to Internet and that
To use Switzernet, nothing is more simple: you just need a highspeed Internet connection, ADSL or cable, and one of our handsets. Plug it to Internet and that
voip, ip pbx,voip pbx,China voip manufacturer
H.K.Houyuan Technology Co., Limited was founded in 2009 with headquarter located in Shenzhen and branch office in HK ,suzhou. There are several departments such as VolP,RFID, consumer electronics , SMT produ