... floor light footed,flexible steer PLA150Y-DXlab medical mute handcart/trolley with fixed armrestspecification: Plate dimension:730(L)×490(W)mmPlate ... , (white paint floor, anti-static floor, wood floor, Carpet floor, marble floor, ceramic tile floor), 5, Absolute beautiful: novel material, reduce ... plate appearance patent number: NO.200830261338.8 4-wheels handcart/trolley with fixed armrest