Wuhan GRG Metrology & Test

Guangzhou GRG Metrology & Test Co., Ltd. (abbreviated as GRG Metrology & Test) was founded in 1964 and was originally the Electronic 602 Metrology Station of the former Ministry of Information Industry. After more than 50 years of development, it has become a nationwide and comprehensive state-owned third-party metrology and testing institution, focusing on providing customers with professional technical services such as metrology, testing, certification, and technical consulting and training. Its technical capabilities and business scale in multiple fields such as metrology calibration, reliability and environmental testing, and electromagnetic compatibility testing are at a leading level.

GRG Metrology & Test's technical capabilities have been recognized and authorized by many authoritative institutions and organizations at home and abroad. It has passed the accreditation of the China National Accreditation Service for Conformity Assessment (CNAS), obtained the qualification accreditation of inspection and testing institutions (CMA), and is a testing laboratory for the Ministry of Agriculture's "Three Products and One Standard," a recommended testing laboratory for the national detailed survey of soil pollution, and a China CB laboratory. The certificates and reports it issues have international credibility and can help customers steadily expand into local and even global markets.

GRG Metrology & Test has built a nationwide service support network. It has established 23 metrology and testing bases and more than 50 branches and subsidiaries in China, with a total laboratory area of more than 160,000 square meters and more than 15,000 sets of high-end equipment and instruments from home and abroad. The nationally integrated public service platform for metrology, testing, and certification technology it has built can quickly respond to customer needs and provide customers with close-range and localized professional services.

GRG Metrology & Test was successfully listed on the Shenzhen Stock Exchange on November 8, 2019, with the securities abbreviation: GRG Metrology & Test and the securities code: 002967. It has now built a service team with excellent technical level and service awareness, with more than 4,000 employees, including more than 50 experts and technical leaders in various fields, nearly 30 postdoctoral researchers and doctoral degree holders, and more than 380 master's degree holders.

GRG Metrology & Test has established a technology research institute. In fields such as new energy vehicles, rail transit, and wireless communications, it has led the compilation of more than 30 national and local metrology testing standards and regulations, undertaken more than 50 national and provincial and ministerial-level key scientific research projects, accumulated 231 authorized patents, and obtained 86 software copyrights, actively promoting the innovation and industrial application of new technologies in the industry.

As a state-owned enterprise with a high sense of social responsibility, GRG Metrology & Test takes promoting the high-quality development of regional economies and helping enterprises improve quality as its mission. At present, GRG Metrology & Test's service capabilities cover fields such as automobiles, aviation, rail transit, ships, communications, electric power, electronic and electrical appliances, food, environmental protection, agriculture, medical care, and petrochemicals. With the power of professional metrology and testing technology, GRG Metrology & Test can help upstream and downstream customers in various industry chains improve their competitiveness and achieve quality control throughout the entire product life cycle.

In the new era of development where quality determines the future, GRG Metrology & Test will continue to uphold the service philosophy of science, fairness, accuracy, speed, and thoughtfulness, convey trust for high-quality development, and safeguard the construction of a "harmonious and beautiful" China!