Our company has passed China Classification Society (CCS) for quality management system, GJB9001B-2009 for weapon equipment manufacturing quality management system, Lloyd's Register for works approval, European EN-1090 steel structure conformity of the factory production control, and has passed ISO14001-2004 for environmental management system, OHSAS18001:2007 for occupational health and safety management system, has obtained steel structure project professional construction qualification, China class A2 and America ASME for design and manufacture of pressure vessels, and Weapon Equipment Secrecy Qualification unit. Our company is an AAA credit rating enterprise,  contract abiding and promise keeping as well as integrity company in successive years. In October 2015, our company was confirmed High and New Tech Enterprises by Jiangsu Science and Technology Agency.