ALTRA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

43.21.Z - Installation of electrical systems

43.11.Z - Demolition and destruction of buildings

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

43.29.Z - Specialized construction works

43.32.Z - Installation of building carpentry

47.91.Z - Intermediary retail sale, non-specialized

66.19.Z - Other activities supporting financial services, excluding insurance and pension funds

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms