TELLCOM

TELLCOM Rail Hub is the corporate mobile reference for railway infrastructure professionals.

Browse TELLCOM solutions across signaling, communication, electrification, automation, and fiber networks. Explore completed projects by region, read technical articles, access the document library, use engineering calculators, and view the rail network map — all in one app.

Features:
• Solutions catalog with detailed specifications
• Project portfolio with search and category filters
• Knowledge center and offline document library
• Engineering calculators (cable sizing, voltage drop, unit conversion, intervals)
• Company profile, geography, achievements, and management
• Favorites, bookmarks, browsing history, and global search
• Fully offline — no account or internet connection required

Built by TELLCOM for railway infrastructure teams, engineers, and project stakeholders who need reliable technical reference material on the go.