Construction Machinery, Excavator, Excavator Parts manufacturer / supplier in China, offering 20ton Reinforced Crawler Excavator 133kw Durable Diesel Power Assembly Digger, 175kw Stable Fuel-Saving Engine Unit Bulldozer 22ton Reinforced Track Dozer, 1200W Curb Stone Vacuum Lifter 21kg Portable Plug-in Vacuum Suction Conveyor and so on.