The company has excellent technology research-development center and well-development quality management system, and we have passed ISO9001-2008 international quality system certification and CE. Our main products are shot blasting machine, shot blasting equipment, cleaning machine, sand-peening equipment , environment-protection and dust-remove equipment and offer the ideal key equipment to casting , forging and treatment , steel structure ,container , machinery, shipbuilding, aircraft, locomotive and machine tool industry.