Product & Services

Through a close cooperation with our partner - SITEL, we use the Build and Transfer approach to build up and develop fibre optical backbone networks, deliver turn-key solutions along with city fibre access links, intermediate sites, telehousing premises, first level maintenance and engineering services to our customers.

Optical Fibre Links
Whatever the technology the client will use, a high quality fiber optic cable in accordance with ITU Recommendation G.652 and conformably equipped repeater sites will meet all the requirements.

Telehousing Services
Whatever the size of the client and his requirement, they can benefit equally from Trestelís Telehouses with state-of-the-art security facilities.

First Line Maintenance Services
As part of a turn-key solution we offer complex First Line Maintenance to our Dark Fibre and Telehousing customers, procured entirely by experienced and trained SITEL's technical staff.

Serverhousing Services
Highest quality services provided for all kind of servers. Our customers combine the advantages of Telehousing services and wide range of IP connectivity provided by present carriers.
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Optical Fibre Links

First Line Maintenance

Telehousing Services

Serverhousing Services



Product & Services