Ua Pwm

• Raws li tus qauv thiab kos duab, peb yuav ua cov pwm xws li extrusion pwm, tuag casting pwm, txhaj pwm, tshuab pwm, stamping pwm thiab lwm yam.
• Tom qab ua cov pwm, peb yuav sim khiav cov qauv thiab qhia rau cov neeg siv khoom kom paub meej, thiab tom qab ntawd pib ntau lawm.