Westermo Network Technologies AB is a Swedish manufacturer specializing in industrial data communications equipment for demanding environments. Founded in 1975 and headquartered in Västerås, Sweden, the company designs and produces robust networking products for critical infrastructure. Its core business focuses on industrial Ethernet switches, routers, cellular modems, and serial communication devices. Key product lines include the Lynx series of compact managed Ethernet switches, RedFox ruggedised routing switches, and MR series industrial routers. Westermo also offers the ODW-600 series SHDSL extenders and the Wolverine series for extreme conditions. The company serves sectors such as rail, water treatment, power utilities, and factory automation. Westermo holds a strong niche position in the global industrial networking market, known for high reliability and long product life cycles. It is part of the Beijer Group, enhancing its international distribution and R&D capabilities. With offices in over 20 countries, Westermo provides local support and maintains a reputation for technological leadership in hardened data communications.