Per Aarsleff at a seminar of the International Center of the Advanced Water Technologies

On March 23 in the territory of the Information and educational center State unitary enterprise "Water services company Saint Petersburg" passed a seminar "Effective methods of reconstruction of networks of water supply and water disposals" in which the report was made by the marketing director and to sales JOINT-STOCK COMPANY "PER AARSLEFF" Gorshenin Alexander.