We can produce long reach boom and arm for almost all brands of excavator, such as Komatsu, Hitachi, Cat and so on. Our quality is guaranteed for
Half a year or a year, and the steel plate adopt high quality Q345B or Q550. We can customize to meet customers' all kinds of requuires and damands. All the steel plate ctting process is controlled by computer, and our welders are all rich experienced in this field, and some of them have started welding for more than ten years. Each moth, we have money booms produced, and our product are really popular in our market for its high quality and competitive price.