Last Update June 29, 2023


  • Maintenance Repair Overhaul and Logistics Support
  • Mechanical, Electro-mechanical, Hydraulic and Pneumatic components
  • Metal Processing, Parts & Components
  • Services (R&D, training, engineering, consultancy, …)
  • Ships, Vessels, Submarines & related equipment

PT. Dumas Tanjung Perak Shipyard, was started as a company giving ship repair services, but now has become a complete Shipyard capable of building new ships that meets international standards and regulations.

Ever since the conception, PT. Dumas has built many ships that not only fulfill local market needs, but also global market demands. The quality and timeliness of its workmanship has led PT. Dumas into a cooperation as a operational partner to Damen Shipyard Gorinchem (The Netherlands) to help them build new ships for international demand.

To face the growing need of the industry, PT. Dumas has successfully implemented Quality Assurance procedures complying with ISO 9001:2008 standards, certified by Lloyd Register. Further improvements were also done to meet the standards needed by the Welder’s Performance Qualification (WPQ) checks, confirmed by the Classification Society.

PT Dumas Tanjung Perak Shipyard

Add to favorites