Ib qho nyuaj chrome bar, feem ntau lees paub rau nws cov khoom siv khov kho thiab xeb-resistant zog, yog ib qho khoom siv hluav taws xob, ntawm lwm cov ntawv thov. Cov kab no yog tus cwj pwm los ntawm lawv lub zog chrome plating, uas tsis tsuas yog txhim kho lawv cov npoo tawv tab sis kuj txhim kho kom txhim kho kev hnav thiab muab kua muag. Qhov no ua rau lawv xaiv qhov uas xav tau kev lag luam uas yuav tsum muaj cov kev lag luam uas xav tau lub neej ntev hauv kev ua haujlwm hnyav.
Sau koj cov lus ntawm no thiab xa mus rau peb