Main Products: As a manufacturer, exporter and supplier with a factory in China, our main products include Auto dialers, telephones, business telephones, and mobile phone exchanges .
Exchange System - Digital Group Telephone Exchange Product Number: 001 Product Description: 1) Offers standard voice functions
2) PC direct to port
3) Chinese and English telephone systems
4) Compatible with program controls
5) Users can program
6) Supports cellphones
7) Internal and [ Product Detail ]
Exchange System - Group Telephone Exchange Product Number: 002 Product Description: 1) Voice service functions
2) Chinese and English is typed and chosen
3) With program controls, exchange network and local call office bundle
4) 8-120 available
5) Outside line password added sec [ Product Detail ]
