1976 undertook the development of the CO- 19 standard in the national aid research project.
1980, named as Electronic 602 Metering Station by the Ministry of Information Industry.
1983 is called national inductance station, which is responsible for the measurement of national standard inductance.
1992, which established the leading position of 602 metering station in the field of automatic test system.
1995, named as Guangdong National Defense Regional Metrology Station Calibration Laboratory 5 104. In 2002, Guangzhou Radio and Television Metrology and Testing Technology Co., Ltd. was restructured and established.
In 2002, he became a member of China Metrology Society.
In 2005, the first PXI radio automatic test prototype was successfully developed and successfully passed the test verification.
In 2005, it was designated as the traceability unit and measurement unit by the General Staff and civil aviation institutions.
In 2005, it became the maintenance center of Dalyell China and Asia-Pacific in the United States, and set up seven business offices in the Pearl River Delta, such as Zhuhai and Shenzhen, initially forming the marketing network layout of the Pearl River Delta;
Through the acceptance of 166 project, the comprehensive ability of measurement and calibration has been comprehensively improved;
Successfully entered the automatic test military market. Form five comprehensive business patterns: measurement calibration, product testing, automatic test system development, instrument maintenance and instrument agent sales;
Obtained the qualification of "Military Electronic 602 Metrology Test Station";
It was recognized as the calibration and testing laboratory of Guangdong Navigation Industry Innovation Platform by Guangdong Science and Technology Department. Successfully acquired Beijing Yingkexin Technology Service Co., Ltd.;
It has become the second metrological testing institution in South China with the accreditation qualifications of national laboratories, national defense laboratories and military laboratories.
It was confirmed by the Standard Metrology Office of the Science and Technology Bureau of the Communications Department of the General Staff Department and incorporated into the traceability system of military communication measurement values;
Obtained the accreditation qualifications of TIMCO in the United States, VCCI in Japan and TUV in Germany;
Become a contracting laboratory for INTERTEK, SGS, TUV and other institutions. Guangzhou shanfeng measurement and control technology co., ltd., a wholly-owned subsidiary, was established;
Obtained the qualification of CPSC in the United States and became the third-party testing laboratory of CPSIA Act;
Became the first cooperative organization of French Standardization Association (AFNOR) in the Asia-Pacific region;
Obtained the qualification of "California CEC Energy Efficiency Test" of California Energy Law;
Obtained the certification of Czech EZU, Canadian IC, American UL, Japanese PSE and Danish Nemko. Approved by the product inspection and inspection organization of China Classification Society;
Set up "Radio and Television Quality College" in Ji Liang University, China;
Pass CMA certification. There are 462 approved projects, including 268 metrological calibration projects and 194 product testing projects.
It is recognized as a vocational skill appraisal training base for the quality and technical supervision industry;
Business scale breakthrough 1 100 million;
Completed the restructuring of the joint-stock company, renamed Guangzhou Radio and Television Metrology and Testing Co., Ltd., and was rated as an advanced unit in the 20 1 1 annual vocational skills appraisal training base by the Vocational Skills Appraisal Guidance Center of the Quality and Technical Supervision Industry of the AQSIQ;
Through the on-site inspection of military secret-related business, it became one of the first units to enter the national "Record List of National Defense Secret-related Business Consulting Service Units";
Through CMA expansion assessment, 33 expansion projects were approved, bringing the total number of projects approved by CMA to 78;
Pass the on-site review of CB laboratory;
Through the on-site re-evaluation of military laboratory accreditation, 14 testing items and 80 calibration items were approved;
It was recognized as "Guangzhou Enterprise Technology Center" by Guangzhou Economic and Trade Commission;
Through CNAS/DILAC review and extended review, 59 1 items were confirmed, of which 3 12 items were calibrated and 279 items were tested.
It was recognized by the Ministry of Industry and Information Technology as "the national public service demonstration platform for small and medium-sized enterprises";
Approved by China Communication Industry Association, China Communication Industry Association Metrology and Testing Service Center officially settled in GRGT；; ;
Complete the filing of Guangdong Metrology and Calibration Institution (Calibration 18 1), and complete the establishment of 75 highest measurement standards (primary standards) and 108 sub-standards (secondary standards);
Signed cooperation agreements with Tianjin Xiqing Economic and Technological Development Zone, wuxi new district and Changsha High-tech Zone respectively to build a service platform for measurement and testing companies.