Quanzhou Licheng Xingguang New Technology Development Co., Ltd.
Main products:GSM Alarm With SMS,TALK,GSM LCD Alarm,Miniature Camera,GSM Alarm Base,GSM Alarm System With Camera
Products
Contact Us
  • Contact Person : Mr. Zhen Canmin
  • Company Name : Quanzhou Licheng Xingguang New Technology Development Co., Ltd.
  • Tel : 86-595-22993198
  • Fax : 86-595-22280025
  • Address : Fujian,Quanzhou,Sanpinjie,2-59,Quanzhou ,Fujian,China
  • Country/Region : China

Two PSTN line exchanger

Two PSTN line exchanger
Product Detailed
Two PSTN line exchanger use in difference region to save fee.

Two PSTN line exchanger

this exchanger use in difference region to save fee.For it make a long call to two diference local call.specially used in borderline of country

Two PSTN line exchanger



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