Basic Am of Grab Truck for Coal Mine for The Mining Machine Customized and Ubiquitous Type Liaoning Fengde Mining (Group) Co., Ltd. Base Info Condition：NewCustomized：Customized Description Pre：Caterpillar Drag Chain for The Mining Machine Customized and Ubiquitous Type Next：Inner Square Box Cylinder of Grab Truck for Coal Mine for The Mining Machine Customized and Ubiquitous Type
