Beijing Guoshi institute for laboratory and inspection body (referred to as "GS") is an institute that provides scientific research, standard services, training and communications for Chinese laboratories and inspection bodies.

　　The service core of GS are professional, efficient and pragmatic. GS provides the technical support for government management departments, industry management departments, national accreditation body, laboratories and inspection bodies.

　　GS is laboratory and inspection body assessor training institute authorized by the State Administration for Market Regulation (SAMR) which is in charge of the management of laboratories and inspection bodies in China. GS is a food laboratory expert working group authorized by SAMR. Meanwhile, GS is the training institute of professional skills for standard editing and review authorized by SAMR.

　　There are more than 100 standards and textbooks compiled by the GS, with more than 200 researchers and trainers in laboratories and inspection bodies, more than 300 technical experts in various fields, more than 500 strategic partners, and 30,000 customers of laboratories and inspection bodies, more than 300,000 management and technical personnel in laboratories and inspection bodies have been trained by GS.

Dean of Beijing National Institute for Laboratory and Inspection Body; professor-level senior engineer and government special allowance

National-level auditor, CNAS laboratory, inspection agency, and proficiency provider chief-auditor. Laboratory and Inspection Body mandatory approval training teacher.

Mandatory approval consultant of Certification and Accreditation Administration of the People's Republic of China (CNCA), National-level training teacher of mandatory approval auditor. National-level food industry Laboratory and Inspection Body mandatory approval training teacher. National-level mandatory approval auditor. Laboratory accreditation chief-auditor.

Doctor, researcher of Food Safety and Applied Nutrition Institute under FDA. Expert on drug analysis, health product analysis and cosmetic analysis,

Professor-level senior engineer, national level CMA auditor, laboratory accreditation chief-auditor.

National-level CMA auditor, Laboratory accreditation ISO/IEC 17025 chief-auditor, the training teacher of auditor, Inspection organization accreditation ISO/IEC 17020 chief-auditor, auditor training teacher.

training teacher of national-level CMA auditor, national-level CMA chief-auditor, training teacher of laboratory accreditation auditor, laboratory accreditation chief-auditor, CMAF chief-auditor.

Senior Engineer, National-level CMA auditor.