This is peter from china skyline telecom
we are professional voip gateway manufacturer
If you want buy cheaper voip gateway ,goip is your best choice
Goip gateway price very cheaper
Goip have 1/4/8/16/32 port
We can clearance customs in pak,india,bd,indonesia,malaysia,sri lanka,uae
If you have any questions,please contact me
my skype:chinaskylinepeter whatsapp/phone:008618682039136
Peter Rao