TECH-WORKS ADRIAN PIORUNEK

95.11.Z - Repair and maintenance of computers and peripheral equipment

10.89.Z - Manufacture of other food products not elsewhere classified

25.61.Z - Treatment and coating of metals

30.11.Z - Manufacture of ships and floating structures

33.14.Z - Repair and maintenance of electrical equipment

43.11.Z - Demolition

43.21.Z - Electrical installation

43.22.Z - Plumbing, heat and air-conditioning installation

47.52.Z - Retail sale of hardware, paints and glass in specialised stores

53.20.Z - Other postal and courier activities

56.21.Z - Event catering activities