Quality-We Always Provide Professional Quality Control

The company adheres to the purpose of providing the most professional quality control to serve customers, and strictly requires quality according to European ETA and American ICC standards. Quality control runs through the entire process of products from raw materials, production to packaging, storage and transportation, and the entire production chain is traceable. Each production unit has passed international certification, with ISO14000 and TS16949, PGM and CE certification, and through continuous efforts to provide customers with quality services.

Each manufacturing unit has a professional internal laboratory to ensure the stability and advancement of product quality. After years of continuous investment in the internal laboratory, a standardized and professional metal product testing system has been formed, covering material composition testing, material mechanical performance testing, material hardness testing, torsion testing, high-precision three-dimensional measurement, anchor bolt pulling Pull force test, screw attack speed, X-ray coating test, salt bath test, German automatic electric hammer drill test machine, etc.

The main test equipment are: three-coordinate measuring instrument, salt spray tester, projector, tensile tester, level tester, metallographic microscope, carbon element analysis tester, attack speed machine, X-ray coating tester, German full Automatic electric hammer drill bit testing machine, etc.