Shanghai QS Used Machinery Trade Co. Ltd. is one of the largest integrative machinery trade company in China, we have more than 12 years’ experience in dealing with used construction machinery. We are supplying all kinds of used construction machinery such as used Excavator, used Bulldozer, used Road roller, used Loader, used Crane, used Flat machine, used Forklift, etc. We can offer professional advice's on machinery maintenance, transportation, shipping etc. in order to let our clients enjoy the best service. We persist in providing used machinery with high quality, high efficiency, low hour and lowest price for customers throughout the world. To know more details about our service please contact us any time.