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    2. Certifications

      The company has passed ISO9001 quality system certification, the production of flux-cored wire once by Norway (DNV), the United States (ABS), Britain (LR), Germany (GL), France (BV), China (CCS), Japan (NK), Italy (RINA) south Korean register of shipping (KR), and other nine countries level 3 y.

      The ISO 9001 certification

      9000.jpg

      Classification society certificate of survey:

      QQ圖片20151223122351.png



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