For more than 30 years, the company "Testel-Service" has cooperated with VIAVI and during this time it has come a long way, representing its products on the market of Eastern Europe, providing leading communication testing, measuring and optical technologies, services for the supply, testing, and maintenance of its multifunctional, state-of-the-art and reliable products.

We are proud to be part of a team of highly qualified specialists and plan to continue to strengthen our ties with VIAVI and implement the dissemination of advanced technologies that make our modernity more convenient and safer!