Testing and Certification

Relying on seven national-level quality inspection centers—covering construction engineering quality, air-conditioning equipment, elevator quality, chemical building materials, solar water heaters, building energy efficiency, and building curtain walls and doors/windows—we serve as a third-party institution engaged in construction engineering and product quality supervision and inspection, providing technical services to the government and society.

Serving the GovernmentOverseas EngineeringTesting of Major National ProjectsInvestigation of Major National Public Safety Incidents