Tallsen lub saum toj-mounted khaub ncaws hanger yog tsim los ntawm ib tug high-strength aluminium magnesium alloy ncej thiab ib tug tag nrho rub uas ntsiag to damping qhia rail, muab ib tug fashionable thiab niaj hnub tsos uas yog heev haum rau txhua qhov chaw sab hauv tsev.