Axle Assembly, Brake Shoe Assembly, Brake Drum manufacturer / supplier in China, offering 12000 Lbs 12K Spring Trailer Axle with Electric Brake 8 Lug for Heavy Duty Trailer, Factory Direct Sale Replacement Axle12000 Lbs 12K Axle with Electric Brake, 6 Leaf Slipper Spring for 12, 000 Lb Axles 3" Wide X 30-1/2" Long and so on.