Shanghai Yangsong Construction Machinery Co., Ltd. is one of the most professional suppliers of used construction machinery. Our company has abundant of experience in this field and supply a wide range of bulldozers,excavators,road rollers,wheel loaders,truck cranes,forklifts and so on. The main brands including CAT,KOMATSU,TCM,HITACHI,KATO,TODANO,DYNAPAC,BOMAG,KAWASAKI Etc.