High-rise water supply, tsev tiv thaiv hluav taws, Central cua txias dej ncig, dej circulating dej mov nyob rau hauv engineering system, txias dej ncig, boiler dej mov, muaj dej thiab kua, Irrigation, Dej nroj tsuag, ntawv cog lus, fais fab nroj tsuag, thermal fais fab nroj tsuag, steel nroj tsuag, tshuaj nroj tsuag, dej txuag tej yaam num, dej mov nyob rau hauv irrigation cheeb tsam, thiab hais txog.
Tsis tas li ntawd, kev siv cov khoom siv corrosion-resistant lossis hnav-resistant tuaj yeem thauj cov dej khib nyiab, dej hiav txwv, thiab dej nag uas muaj cov khib nyiab pov tseg.