Professional production, quality assurance, the company has a technical center, quality center, under the administration of the technical department, quality department quality inspection department, the construction of international first-class experimental center, testing room, physical and chemical test, with material spectrum analyzer, tensile test instrument, roundness meter. Metallographic microscope, ultrasonic flaw detector and other test equipment more than 40 sets (sets), with a full set of quality assurance and technical development system.