Bulgaria’s Trace Group Hold unit signs 1.4 mln euro contract for water supply network upgrades

SOFIA (Bulgaria), January 31 (SeeNews) – Bulgarian civil engineering company PSI will carry out 2.74 million levs ($1.9 million/1.4 million euro) water supply network upgrades in the municipality of Letnitsa, its parent company Trace Group Hold [BUL:T57] said on Thursday.