We are experienced manufacturer. Wining the majority of the crucial certifications of its market for China Komatsu Used Crawler Excavator and 40t 40 Ton Excavator, , , ,. We never stop improving our technique and quality to keep up with the development trend of this industry and meet your satisfaction well. If you are interested in our products, please contact us freely. The product will supply to all over the world, such as Europe, America, Australia,Bahrain, Liverpool,Brunei, Iraq.We put the product quality and customer's benefits to the first place. Our experienced salesmen supply prompt and efficient service. Quality control group make sure the best quality. We believe quality comes from detail. If you have demand, let us work together to get success.