Dab tsi yog cov khoom ntawm cov pwm tsim cov nqi?
Hais txog kev siv cov khoom siv nyiaj zoo li cas raws li nram no: txiav 65%; 20 feem pua ntawm cov khoom siv ua haujlwm; Kho kho 5%; Assemble / adjust 10%. economic tsim ntawm lub puab.
Dab tsi yog cov khoom ntawm pwm manufacturing cov nqi
May 25, 2018
Tso lus