Signing an Agreement to the Contract on the guarantee, surety and letter of credit line with BGŻ S.A.

The Management Board of Polimex-Mostostal S.A. with its registered office in Warsaw at ul. Czackiego 15/17, with reference to the current report No. 45/2011 published on 18 July 2011 informs that on 28 June 2012 it received the Agreement to the Contract on the guarantee, surety and letter of credit line, signed by Bank Gospodarki Żywnościowej S.A.

Pursuant to the aforementioned Agreement, the Parties thereto has extended the period during which the guarantee, surety and letter of credit line in the amount of PLN 78,500,000.00 remains in force up to 31 May 2013.

Securities of the aforementioned agreement and the amount of commission and charges have been agreed upon on market terms.

The value of the Issuer's equity capital has been assumed to be the criterion for considering the Contract to be material.