We are providers of the GSM Encryption Device. It is a fully-featured GSM cellular phone offering top of the line inbuilt digital encryption for end-to-end secure communications from your mobile telep......

MT-350 is a GSM Fixed Wireless Terminals that has FXS,FXO,GSM*1 interface. It can connect with PBX,PSTN or VoIP Gateway. 1. Conversion of wire & wireless communication 2. Auto-select economic ......

Purpose: aerial, direct-burying, wall-mounting, Pipeline laying way Structure: open structure / Split Type (quick installation type) Material: ABS/PC Components: Seal tape, Insulation tape, ......

Digital Mobile Trunk (DMT) accepts incoming call from E1/T1 PRI of PSTN or PBX and choose one GSM channel to dial out according to the prefix of the destination mobile number. In this way, we can ......

Vacuum Furnace Series The Vacuum Furnace is a kind of industrial resistance furnace used to perform hot-working on various work pieces under vacuum condition and it is widely applied in much in......