Pengambaga PU Tube ba Modernizing Infrastructure Pipeline

Pengambaga PU Tube ba Modernizing Pipeline Infrastructure In the the the the the the the the the the the the the the the the the the the the the the the the the the the the the the the the days ngeluhka perengka piping ke ulih bekuasa sereta ulih dikearapka nadai ukai berat agi. Seraya sengish deka ngemansangka infrastruktu sida, ke dikena utai ti berunding ti berunding. Siti pemansang tu nya ngena tubi ** Poliyurethane (PU) **, ke ngenuluka baru ba tt