Portech is an international manufacturer of specialized telecommunications and networking products, focused on delivering modern IP-based communication solutions such as VoIP GSM/UMTS/LTE gateways, SIM servers, SIP audio devices and network broadcast systems. With a well-established product portfolio, Portech supports reliable and cost-efficient communications for business, office and network applications by intelligently bridging mobile and IP telephony.

Portech’s offerings include VoIP GSM/UMTS/LTE gateways with multiple SIM channels for seamless voice and SMS communication over fixed and cellular networks, remote SIM management servers, SIP-compatible IP audio solutions, and broadcast and paging systems for announcements and network audio. These devices simplify the integration of traditional telephony with modern SIP networks, offering cost-optimized calling, flexible network connectivity and easy management — ideal for offices, call centers, remote locations or wireless networks.

With Portech you choose dependable telecom hardware, flexible SIP communication and forward-looking network solutions — for your business telephony, IP integration and mobile communication projects.