Yuav kom tau raws cov kev xav tau ntawm sai tsim marine engineering thiab muab ib tug tshaj plaws Nqi-zoo tshuaj, NSEN tsim lub seawater resistant npauj npaim valve rau nuclear dej txias thiab Desalination etc. Qhov chaw nres nkoj thiab disc ntawm lub no series yog tiv thaiv nrog ib tug tshwj xeeb txheej los mus tiv thaiv cov xeb los ntawm seawater. Tiv tauj peb kom paub ntau ntxiv los yog customize valve rau koj qhov project.