Third party testing is a comprehensive inspection institutions, can undertake various physical, chemical and metallurgical analysis, including the destructive and non-destructive test, quality and quantity to the client to provide a complete set of inspection and related technical services, provide before shipment inspection services, provides a variety of technology such as goods related to international trade, transportation, warehousing services, supervision and procurement, trade, raw materials, industrial equipment, consumer goods transfer all or any part of the related business and operation process. Within the TUV, according to the classification of goods, set up the agricultural service, mineral chemical and metallurgical services, non-destructive testing, national government contract service department, department of transportation and warehouse, industrial engineering products FuWuKe, risk and insurance service department and other departments.