National Company ROMARM provides maintenance, repair, overhaul and testing for various types of products and systems of the defense industry:

Rockets:
- Launch safety management, control systems, self-destruction, engine functionality and aerodynamic components;

Armored vehicles on wheels and on tracks:
- Battle tanks models T55, T72, TR-85-M1 or similar;
- Various types of armored vehicles 4×4, 6×6, 8×8;

Ammunition:
- From 5.45 up to 155mm – charge changing, reloading;

Artillery weapons:
- Diagnostics and repair.