txog

Tau txais cov neeg ua haujlwm loj ntawm cov kws tshaj lij, engineers, cov thawj coj tshaj lij thiab los ntawm kev siv cov chaw sib txawv, Western Minmetals (SC) Corporation, luv luv li "WMC", lub hauv paus hauv Chengdu, lub nroog nroog ntawm sab hnub poob Tuam Tshoj, tau dhau los ua kev lees paub, ecology tus phooj ywg thiab trustful thoob ntiaj teb tus khub rau lub zoo meej manufacturing tov ntawm cov khoom tseem ceeb teb los ntawm lub xeev ntawm kos duab ntau lawm, synthesis thiab manufacturing cov tswv yim.