Daim Ntawv Thov:
nylon engineering yasMuaj ntau yam khoom siv, siv dav hauv tshuab, tsheb, khoom siv hauv tsev, khoom siv textile, khoom siv tshuaj, aviation, metallurgy thiab lwm yam teb. Txhua qhov chaw ntawm lub neej yuav tsum tau ua cov khoom siv tseem ceeb, xws li ua txhua yam bearings, pulleys, roj pipelines, roj reservoir, roj pads, tiv thaiv npog, tawb, log npog, spoiler, kiv cua, lim cua tsev, radiator dej chamber, nres yeeb nkab, hood, qhov rooj kov, connectors, fuses, fuse boxes, switches, throttle pedal, oiler cap, high code tiv thaiv thiab lwm yam.
Lub sijhawm tshaj tawm: Lub Peb Hlis-15-2022