total categories   -Loader    |-ZL50G    |-ZL20F    |-ZL16F    |-ZL35F   -Backhoe loader    |-WZ30-25    |-WZY30-25   -Forklift    |-CPC30 mechanical transmission forklift    |-CPCD30 hydraulic transmission forklift   -Accessories    |-Oil tank for engineering machinery    |-新增分类   -新增分类   -新增分类1