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      Huai’an Zhenda Steel Tube Manufacturing Co.,LTD

      Certificates

      Huai’an Zhenda focuses on both domestic and international market and has the ability to make various steel types and multiple sizes. The company has passed ISO9001:2015, API Monogram, ISO14001:2015, ISO45001:2018 and the certification of the United States, Britain, Germany, France, Norway, Japan, Korea Classification Society, etc., all showing the strengths of technology and quality management.

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