ONE Announces Update to East Coast South America Service SX2

Key Takeaways

• SX2 rotation adds Singapore, Cai Mep, Haiphong to Asian ports
• M/V Seattle Bridge 0103W starts SX2 service April 20, 2026
• RPX service maintains Argentina links via Rio de Janeiro
• M/V Ithaca 119W begins RPX operations May 30, 2026
• Updates aim to improve schedule reliability and network efficiency

Pulse Analysis

Ocean Network Express (ONE) continues to reshape the global container market by focusing on high‑growth trade lanes. The East Coast South America corridor, linking major Asian gateways such as Pusan, Shanghai, and Singapore with key South American ports, has become a strategic priority as manufacturers seek faster access to raw materials and finished goods. By expanding the SX2 rotation to include additional Chinese and Vietnamese terminals, ONE taps into burgeoning export volumes from the region while offering more direct routes that reduce transit time and handling costs.

The rollout of the SX2 service with the newly deployed M/V Seattle Bridge 0103W marks a significant capacity boost. Scheduled to dock in Pusan on April 20, 2026, the vessel will follow a rotation that now features Singapore, Cai Mep, and Haiphong, creating a tighter schedule and greater frequency for customers. This operational refinement addresses long‑standing reliability concerns on the Asia‑South America axis, where weather disruptions and port congestion have historically hampered predictability. Shippers can now expect tighter sailing windows, which translates into lower inventory carrying costs and more agile supply chains.

Complementing the SX2 upgrade, ONE’s River Plate Express (RPX) service ensures uninterrupted service to Argentina, a market often sidelined due to limited direct connections. With the M/V Ithaca 119W arriving in Rio de Janeiro on May 30, 2026, the RPX rotation—Rio, Zarate, Buenos Aires, La Plata—provides a dedicated conduit for Argentine imports and exports. This dual‑track strategy not only solidifies ONE’s presence in the South Atlantic but also positions the carrier to capture market share from rivals who lack comparable coverage. As trade between Asia and South America accelerates, ONE’s network enhancements are likely to drive higher cargo volumes and reinforce its role as a logistics partner of choice.