ISO 9001 is transformed from the world's first quality management system standard BS 5750 (BSI [1] writing) comes, ISO 9001 is by far the most mature of the quality framework in the world, the world has more than 75 161 countries / regions ten thousand organizations are using this framework. ISO 9001 quality management system not only, but also set the standard for the overall management system. It helps all kinds of organizations through improved customer satisfaction, staff motivation and continual improvement to enhance success. ISO 140001 is the International Organization for Standardization (ISO) Technical Committee 207 (TC207) a series of international environmental management standards developed since 1993, which includes the environmental management system (EMS), environmental management systems auditing (EA), environmental labeling ( EL) focus research and practice life-cycle assessment (LCA), environmental performance evaluation (EPE), the terms and definitions (T & D) and other international environmental management field, to governments and various organizations to provide a unified and consistent environmental management system international product standards and strict, standardized audit certification approach. OHSAS18001 occupational health and safety management system is an international standard by the British Standards Institute (BSI), Det Norske Veritas (DNV) and other 13 organizations jointly launched in 1999, it is the foundation of the organization (enterprise) the establishment of occupational health and safety management system is based primarily on corporate internal audit and implementing certification body audits. It is the second implementation of the ISO9000, ISO14000 international standards but also a hot spot after. OHSAS18000 series of standards and occupational health and safety management system certification system resulting in recent years has a rage management system standard certification system. OHSAS18000 series of standards is an international standard by the British Standards Institute (BSI), Det Norske Veritas (DNV) and other 13 organizations jointly launched in 1999, ISO has not yet developed in the current circumstances, it has played a role in the quasi international standards. Which 0HSAS18001 standard certification standards, it is the organization (enterprise) to establish the basis of occupational health and safety management system, as well as the main basis for the implementation of enterprise internal audit and certification body audits. China has transformed November 12, 2000 as the national standard: GB / T28001-2001 idt OHSAS18001: 1999 "Occupational Health and Safety Management System Specification" December 20 the same year, the State Economic and Trade Commission has launched the "Occupational Safety and Health Management System Audit Specification" and played in China for occupational health and safety management system certification system. GB "Occupational Health and Safety Management System requirements" was December 30, 2011 update to GB / T: 280012011 version, identical with OHSAS18001: 2007 version of the standard (English) translation, and on February 1, 2012 implementation. Required organizational structure, planning activities, responsibilities, operational practices, procedures, processes and resources. The company supplies quality management consulting management consulting business management, quality assurance, welcome to consult the discussion.