Thaum xaiv CNC router rau machining insulated qhov chaw, cov neeg siv khoom feem ntau xav txog ntau yam: Lub tshuab puas ua tau raws li lawv cov kev xav tau ntawm qhov tseeb, kev ua haujlwm zoo thiab kev ua haujlwm zoo?Cov khoom siv puas ruaj khov thiab txhim khu kev qha?Puas muaj daim ntawv thov piv txwv los ntawm cov phooj ywg?Dab tsi yog qhov re...
Nyeem ntxiv