85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms
33.12.Z - Repair and maintenance of machinery
33.13.Z - Repair and maintenance of electronic and optical devices
43.21.Z - Installation of electrical systems
43.99.Z - Other specialized construction works, not classified elsewhere
84.25.Z - Fire protection
85.60.Z - Educational support activities
45.20.Z
45.31.Z
45.32.Z
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane