Changsha Zubon Construction Machinery Co.,Ltd is specialized in concrete scarifier, concrete grinder,concrete planer, floor milling machine, concrete machine, scarifier , grinder, surface preparation, floor preparation equipment, scariifer blade, scariifer, drum, tamping rammer, plate compactor, concrete saw, concrete breaker,mobile light tower, road roller, road maintence equipment,concrete coationg removal, floor epoxy removal, concrete repair,concrete floor solution,cutting, drilling,grinding,floor services ,concrete polishing,concrete staining,concrete coating,joint repair, etc. www.roadscarifier.com email/skypy: zubon2011@gmail.com