(1) Qhov no yog cov pwm txias txias thiab kub xovxwm pwm
(2) Rau lub brake pad xovxwm molding
(3) Cov kub stamping tuag yog ib lub teeb yuag tsim
(4) Qhov txias nias tuag yog txiav tawm, thiab nias qhov khoob yog muab los ntawm sab saum toj.
(5) rau cov xovxwm tsis siv neeg
(6) Muaj lwm cov qauv pwm:
rolling stock brake pad pwm x3, nres hauv ob sab phlu pwm 750li, nres hauv ob sab phlu pwm nplaum lwm tus neeg, nres khau pwm qaum rov qab caij nplooj ntoos hlav, nres hauv ob sab phlu pwm drywall, nres khau pwm pwm ybr, nres khau pwm hloov, nres khau pwm hauv ob sab phlu, Nres hauv ob sab phlu pwm xray, tus nqi qis tshaj nres Pwm Hoobkas, nres khau pwm tshuab ntxhua khaub ncaws, txhuam cov khoom pwm pwm, tawg pwm lossis pwm, nres hauv pwm pwm teeb meem, tsheb ciav hlau nres pwm napa, dov Tshuag nres pwm pwm ntawm, nres hauv ob sab phlu pwm ntawm lub tsheb