Mitsubishi to Reopen Tamano Yard as Orders Surge in Japan Shipbuilding Expansion
Mitsubishi Heavy Industries plans to reactivate its dormant shipbuilding slipway in Tamano, Okayama Prefecture, in fiscal year 2027 to meet surging regional demand for new vessel construction. Reactivating Infrastructure in Okayama
Japanese industrial manufacturer Mitsubishi Heavy Industries (MHI) is preparing to resume construction operations at its Tamano facility in fiscal year 2027, according to trade reports citing Nikkei. The strategic move marks a major reopening of Japanese shipyards, aimed at addressing growing vessel orderbooks and tight regional berth availability.
The facility in Okayama Prefecture previously scaled back active shipbuilding as part of past corporate restructuring. However, sustained demand across government, naval, and commercial marine sectors has prompted MHI to execute a targeted Slipway Operations Expansion to boost operational throughput.
Enhancing Commercial Shipbuilding Capacity
The reactivation of the Tamano slipway marks a notable phase in the broader Japan Shipbuilding Expansion as regional shipbuilders seek to maximise existing industrial footprints. By bringing the dormant slipway back online, Mitsubishi Heavy Industries aims to expand its total Commercial Shipbuilding Capacity and streamline project delivery schedules across its shipyards.
The added berth capacity will help MHI accommodate increased vessel orders, supporting fleet modernization initiatives for maritime transportation and defense clients.
The reopening of the Tamano slipway highlights a growing strategy among major Japanese shipbuilders to restore inactive infrastructure rather than construct costly new greenfield facilities. For shipowners and operators, restoring slipway operations provides much-needed capacity in East Asia, helping shorten long delivery lead times and support global supply chain demand.
