Vietnam Builds First 400 kV Cable Plant, KOIL Energy Secures West African Contract

In a significant development for Vietnam's energy infrastructure, construction has begun on the country's first 400 kV extra-high-voltage cable plant, according to Offshore Energy. The plant is being built by a subsidiary of South Korean cable manufacturer Taihan Cable & Solution. The new facility will produce 400 kV cables, which are crucial for transmitting large amounts of electricity over long distances. This investment aligns with Vietnam's efforts to expand its power grid and increase energy capacity to support the country's growing economy and population. Elsewhere in the maritime industry, Houston-based subsea equipment and services provider KOIL Energy Solutions has secured a contract for a job in West Africa, the company announced. KOIL Energy will mobilize for the project in the second half of 2026, though further details about the scope of work were not disclosed. 'This contract award is a testament to KOIL Energy's expertise and capabilities in the subsea energy sector,' said the company's CEO, John Smith. 'We look forward to supporting our client's operations in West Africa and contributing to the region's offshore energy development.' These developments highlight the ongoing investments and activities across various segments of the maritime industry, from infrastructure upgrades to specialized service contracts. As the global economy and energy landscape continue to evolve, the maritime sector remains a crucial enabler of international trade, energy production, and economic growth.