WEFTEC, ing Water Environment Federation's Annual Technical Exhibition and Conference, ing pekamaragul a pamitipun na niti king North America at mag-alok yang libu-libung propesyunal king kalidad ning danum ibat king mabilug a yatu ing pekamasanting a pamagaral at pamagsane king kalidad ning danum a magagamit ngeni. Kilala ya naman bilang pekamaragul a annual water exhibition keng yatu, ing maragul a show floor ning WEFTEC mamye yang alang kalupa a access kareng peka-cutting-edge a teknolohiya ampo serbisyu ning larangan.
Oras ning pamagpost: Aug-14-2013
