
65*40 thickened plate, 3-inch silent wheels

70*50 extra thick plate 4-inch wear-resistant wheels

90*60 extra thick plate 5-inch wear-resistant wheels

70*50 extra thick plate, 4-inch silent tpr wheels

90*60 extra thick plate, 5-inch silent tpr wheels

70*50 extra thick plate and 4-inch silent rubber wheels

90*60 extra thick plate, 5-inch silent rubber wheels

70*50 extra-thick plate, 4-inch first-class silent wheels

90*60 extra thick plate, 5-inch first-class silent wheels

70*50 extra-thick blackboard, 4-inch silent tpr wheels

70*50 extra-thick blackboard, 4-inch first-class silent wheels

90*60 extra-thick blackboard, 5-inch silent tpr wheels

90*60 extra-thick blackboard, 5-inch first-class silent wheels

70*50 extra thick red plate 4-inch silent tpr wheel

70*50 extra thick red plate 4-inch first-class silent wheel

90*60 extra thick red plate 5-inch silent tpr wheel

90*60 extra thick red plate 5-inch heavy-duty silent wheel

70*50 extra-thick green board 4-inch silent tpr wheel

90*60 extra thick yellow black board 5-inch silent tpr wheel

110*65 extra-thick extended 5-inch heavy-duty silent wheel