About Us

FOS is a supplier of a comprehensive range of passive fiber optic solutions. With an emphasis on delivering high-quality solutions, whether it concerns serial production or customer-specific custom solutions.

Our story

What began as a small assembly line within our parent company—created to meet our own urgent need for reliable, high‑quality components—has evolved into a fully independent assembly company specializing in passive fiber‑optic network solutions. Today, we proudly operate with 80% self‑sufficiency, delivering products that combine precision, durability, and trust. Through active collaboration with partners and by tailoring solutions to real‑world challenges, we have earned the confidence of network operators, utility companies, industrial leaders, and installation firms. Our reputation is built not only on technical expertise but also on the relationships we nurture. Quality is at the heart of everything we do. With strict adherence to internationally recognized standards—ISO 9001, ISO 14001, ISO 27001, and OHSAS 18001—we ensure that every product leaving our facilities meets the highest benchmarks for reliability and safety. By staying ahead of industry developments and continually investing in knowledge and technology, we remain agile and responsive to the evolving needs of our partners. This commitment allows us to deliver solutions that are not only relevant today but also ready for tomorrow.

Our mission

To ensure through sound business practices and sustainable growth, a steady supply of high‑quality products and tailored solutions connecting people. Guided by our commitment to excellence, we strive not only to meet the needs of our partners but also to contribute meaningfully to the quality of life in the communities we serve.

Our values

  • Quality without compromise
  • Trust and transparency
  • Innovation and technical development
  • Sustainability and responsibility