Design and construction of technical support and maintenance centres

ESTEL provides planning and construction of technical centers for support and maintenance of communication equipment.

This way the optimal usage of all network elements is ensured to provide the normal operation of the whole network.

  • ESTEL Support is open 7 days a week. Support tickets will generally be answered within 24 hours, complex issues may take longer.

  • Corporate Info

    Estel Ltd
    P.Parchevich St #53
    Sofia, Bulgaria 1000
    +359 (02) 980 2427
    estel@estel.bg

  • Recent Posts

  • Cumulus

    access control coss data collection system eacs ecoss exchange exchange care hybrid inquiry system Interactive Voice Response interactive voice response system IVR operation remote remote control scs security Signaling Converters Support support system surveillance system voice answering system voice mail автоматична насочваща система видео видеонаблюдение гласова поща дистанционен контрол екос експлоатация интерактивна гласова система каблени трасета компютърна система за сигурност кос наблюдение отговаряща система охрана система система за справки системи за въвеждане на данни техническа експлоатация трасета шахти

    Access control systems (2)
    Automatic voice systems (7)
    CCTV systems (1)
    Conference systems (1)
    Digital (2)
    Fire alarm systems (1)
    Hybrid (2)
    Interactive Voice Response systems (IVR) (2)
    Other (2)
    Portfolio (27)
    Remote monitoring & operation systems (2)
    Security & Remote contol (2)
    Security systems (1)
    Services (1)
    Signaling Converters (2)
    Solutions (16)
    Structured Cabling Systems (SCS) (1)
    Telecommunications (6)
    Telephone Exchanges (4)
    Telephone lines & Subscriber posts (4)
    Automatic Testing Systems (ATS) (3)
    Automatic telephone announcement systems (2)
    Automatic telephone information systems (SATI) (3)
    Sound & Announcement systems (3)
    Specialized communication systems (10)
    Telecommunication systems (4)

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