Recently, ROC officially signed multiple construction contracts with an overseas shipowner, covering a number of 5,000-tonne and 4,500-tonne large platform supply vessels (PSVs). The finalization of this batch order not only marks that ROC’s capabilities in batch contracting, systematic construction, and on-time delivery in the high-end offshore engineering vessel sector have been highly recognized by the mainstream international market, but also demonstrates that its internationalization strategy is accelerating into deeper waters.
As the “offshore logistics lifeline” connecting offshore platforms with shore-based resources, PSVs are playing an increasingly critical role amid the global push toward deep and far-sea energy development. Faced with more complex operating environments, the market has seen continuously rising demand for high-end PSV designs featuring large deadweight, high stability, and green, intelligent attributes. The PSV series contracted this time is precisely ROC’s newly optimized and upgraded offering tailored for deep-sea application scenarios, with multiple performance indicators reaching industry-leading levels.
In terms of design, the bow of this vessel series is equipped with a tunnel thruster and a retractable thruster, significantly enhancing dynamic positioning capability and ensuring precise station-keeping even under adverse sea conditions. The spacious, flush deck and large deadweight capacity complement each other, allowing flexible carriage of drilling equipment, fuel, fresh water, dry bulk materials, and special cargoes, while also featuring platform oily water recovery and transfer functions. This truly enables “one vessel, multiple functions,” meeting the routine supply and integrated maintenance support needs of offshore platforms in a single trip.
Compared with conventional PSV designs, this optimized model offers notable advantages in cargo capacity and overall adaptability. Equipped with battery technology, it not only greatly reduces transport frequency for far-sea operations but also effectively enhances the overall operational efficiency of offshore projects, tangibly lowering the full-lifecycle operation and maintenance costs for shipowners, thus demonstrating strong economic viability and market appeal.
The successful signing of this order has further consolidated ROC’s competitive edge in the global offshore engineering vessel sector, while also adding another vivid footnote to the “going global” efforts of China’s high-end offshore engineering vessels.