Government

• Ministry of Post & Telecommunications

• Ministry of Education and Training

• Ministry of Industry

• Ministry of Science and Technology

• Ministry of Natural Resources and Environment

• Ministry of Agriculture and Rural Development

• Ministry of Construction

• Ministry of Interior

• Ministry of Defense

• Provincial People’s Committees

Measuring Bureau

• Directorate for Standards, Metrology and Quality

• Vietnam Metrology Institute

• Testing and quality guaranteeing centers in areas and provinces in Vietnam

•  Vilas system in Vietnam

• Measuring system in Military

Electricity

• Electricity of Vietnam and its member companies

• Other construction and erection companies of Electricity

Construction

• Institutes, Services, Measuring centers and other companies under Ministry of Construction

• Civil engineering, industrial, communication constructional companies

• Constructional consultant, survey, design companies

Industry

• Companies, factories, plants in various kind of industries, especially Oil & Gas companies

Education

• Universities, colleges, technical schools …

Environment

• Measuring Departments under Ministry of National Resources and Environment

Government bodies

• National Quality Measuring Center

• Technical Standard – Quality – Measuring Center

Education

• Universities, colleges, high schools, vocational schools

• Research institutes, technology research centers

Others

• Local and overseas investment projects