Jan Szemraj JANCHEM TRANSLATORICA

74.30.Z - Translation and interpretation activities

33.12.Z - Repair and maintenance of machinery

33.13.Z - Repair and maintenance of electronic and optical equipment

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

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

74.90.Z - Other professional, scientific and technical activities not elsewhere classified

82.19.Z - Photocopying, document preparation and other specialised office support activities

82.30.Z - Organisation of conventions and trade shows

85.59.A - Teaching of foreign languages

85.59.B - Other out-of-school forms of education, not elsewhere classified