The company was founded in 2003 and is headquartered in Beijing. It is a second-level central enterprise controlled by China General Institute of Mechanical Sciences Group Co., Ltd., directly under the State Council's State-owned Assets Administration Commission. The company is a national comprehensive third-party certification, inspection and testing service organization for vehicles and machinery. Its main business is inspection and testing services for products such as automobiles, military equipment, construction machinery, special equipment, civil aviation ground equipment, components, etc., as well as certification services such as product certification, system certification and service certification. The main products are automotive, military equipment, construction machinery, special equipment, civil aviation ground equipment, parts and other product inspection services.