Kev siv ntau yam ntawm infrared teeb
Feb 02, 2023
Tso lus
Infrared teeb yog dav siv nyob rau hauv kev lag luam cua sov los yog ziab, xws li tsheb, yas, luam ntawv, iav, textile, khoom noj khoom haus, hlau qhov chaw, Circuit Court board ntim, zaj duab xis thiab hluav taws xob zej zog nto cua sov kom qhuav txheej txheem.
