JM-ROLL Jan Maciejewski

25.62.Z - Mechanical working of metal elements

25.11.Z - Manufacture of metal structures and parts of structures

25.99.Z - Manufacture of other fabricated metal products not elsewhere classified

28.29.Z - Manufacture of other general-purpose machinery notelsewhere classified

28.30.Z - Manufacture of agricultural and forestry machinery

28.41.Z - Manufacture of metal forming machinery

28.92.Z - Manufacture of machinery for mining, quarrying and construction

28.99.Z - Manufacture of other special-purpose machinery notelsewhere classified

33.11.Z - Repair and maintenance of fabricated metal products

33.12.Z - Repair and maintenance of machinery

33.20.Z - Installation of industrial machinery and equipment and outfit

42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified

43.99.Z - Other specialised construction activities not elsewhere classified

47.91.Z - Retail sale via mail order houses or via Internet

47.99.Z - Other retail sale not in stores, stalls or markets

71.12.Z - Engineering activities and related technical consultancy

74.10.Z - Specialised design activities

77.31.Z - Rental and leasing of agricultural machinery and equipment

77.39.Z - Rental and leasing of other machinery, equipment and tangible goods not elsewhere classified