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Established in 1980, DPI has been carrying out its responsibility as a business partner through a strict quality control system and quality certifications such as: ISO 9001:2009 and ISO14001:2009 approved by DNV with all Global approval certificates, including Stainless Welding Certification Factory (BV), Lloyd, and CSA in order to fulfill customer requirements.

The first priority for clients of DPI is trust, with continuous technology development for 30 years. The company became a leader in the shipbuilding industry by supplying LNG fittings and other shipbuilding equipment to offshore plants and companies such as DSME, Hyundai Heavy Industry, Samsung Heavy Industry, and other prominent shipbuilders.

DPI is developing its global marketing in order to export to all parts of the world, including the United States, Japan, China, Europe and others continuously and strategically. In acknowledgement of clients’ constant support and trust, DPI promises to supply innovative quality products always.

Product Description 

Offshore LNGC Fitting


Band Hoop

Heating Coil

Flame Arrester

Cable Tray

Naval Equipment



  • REPRESENTATIVE : Oh, Jung-Kyun
  • ADDRESS :  279, Mieumsandan-ro, Gangseo-gu, Busan KOREA
  • TELEPHONE : +82-51-899-6400
  • FACSIMILES : +82-51-899-6429
  • HOMEPAGE : www.dongnamco.com
  • E-MAIL : dpios@dongnamco.com
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