A letter from the Trade Union of the Electromechanical manufacture in Zakłady Mechaniczne Bumar-Łabędy to the Management Board of Polska Grupa Zbrojeniowa S.A. was made public. Trade unionists anticipate information about the future of the plant and inform against "an increase in crew dissatisfaction", which in turn may origin social unrest. In the past, however, the unions' actions have led to a slowdown in the improvement of this company.