National Building Materials Test Center Building Materials Quality Supervision and Inspection Center is 1984 10 menstrual former State Science and Technology Commission approved the establishment of the main building energy engineering inspection, fan coil units, radiators detection, insulation materials, mortar, wall insulation system testing, architectural coatings, stone, fireproof materials testing, building boards, waterproofing materials, reinforcement materials, coatings adhesives, harmful substances, Fenestration four properties, pipe pipeline detection. In the building materials - heat insulation materials industry was recognized by our customers. Center adhering to the "first-class quality assurance, maintaining a reputation of" business philosophy, adhere to the "customer first" principle to provide our clients with quality services. Please call to discuss business! Fair. Address: Chaoyang District One tube Bones in detection service: 13321169699