Quality & Research

Testing Center

There are 5 laboratories under the Inspection and Testing Center: Intergranular Corrosion Laboratory, Nondestructive Testing Laboratory, Chemical Component Laboratory, Processing Property Laboratory and Mechanical Property Laboratory.


The laboratories are equipped with more than 230 pieces (sets) of advanced instruments, such as ultrasonic flaw detectors, eddy current detectors, hydrostatic testing machines, X-ray flaw detectors, direct-reading spectrometers, nitrogen and oxygen analyzers, hydraulic universal testing machines, impact testing machines, automatic carbon sulfur analyzers, and endoscopes. It continuously ensures the stable quality of all products, and improves the quality level to meet the growing demands of customers for customized mid-to-high-end products.