2016年1月9日星期六

GSM mdoem pool for voice sms broadcasting

http://en.gzqida.com

We can produce more than 300piece 16 port GSM modem pool each month, PCB printed and Chipset monunting all done in our own workshop, high quality confirmed.

Our modem with storage to save the advertising report then support VOICE broadcasting, hardware and software available.

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