SEJIN is a leading company in the field of the marine unit/module and engine piping industry, established in 1989. We are client-centered and prioritize quality while maintaining competitiveness in the global market. With endless passion and innovation, we make the impossible possible.

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  Affiliated Company

  SEJIN IND. CO., LTD.
  SEJIN PRECISION
  SEJIN PIPE SYSTEM
  DALIAN SEJIN PRECISION

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  CEO

  Yoon, JunHyuk

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  Organization

  7 Teams in 2 Sectors

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  Established

  April 1989