Shanghai Yintai Commercial & Trading Co.,Ltd is the subsidiary of Shanghai Changfu Wangong Construction Machinery Co.,Ltd . We specialize in providing customers with a variety of used heavy machinery and construction equipment. 20 years' experience has made us an expert in used construction equipment field. No matter what your specific needs may call for in the way of used heavy equipment sale, you will always be able to find a variety construction cranes, wheel loaders, backhoes, dumpers, ...