Sunwill tsim Bi-hlau sab hnav liner rau kev cuam tshuam crusher. Bi-hlau liners sib xyaw ua ke zoo tshaj plaws hnav tsis kam ntawm chrome dawb hlau ntawm hnav suface thiab qhov cuam tshuam zoo tshaj plaws ntawm cov ntawv hlau thaub qab. Qhov no yog ib qho tshiab thiab zoo hnav los daws qhov teeb meem hnav rau sab liner hauv crushers.
Thov hu rau peb kom paub meej ntxiv.
