- production of PCs, servers, workstations and external storage devices under own brand EXPERT;
- production of TEMPEST PCs and systems;
- projection of LANs, LAN equipment supply, installation, service and upgrade;
- repair and upgrade of computers (IBM/PC and Apple Macintosh compatible), components, office equipment and peripherals;
- data recovery from storage devices (HDD, MO, ZIP, JAZ etc.);
- service and technical support;
- development and production of special systems and equipment.