PBX & Office Machines

Products

SIS offers supplying, designing, planning, Installation, Technical Support, Maintenance, system integration, consultancy, and customer training for Telephone systems and FAX machines.
SIS do offer a lot of choices of telephone systems to fulfill your needs.

Telephone systems, from the smallest capacity to the largest highest most powerful advanced communication – IP technology systems – ( Hybrid IP PBX Systems) in the field of communications, to support today’s converged networking age.

OUR PARTNERS