Vietnam's Transport Infrastructure Drive Broadens Cable Applications

Vietnam's investment in expressways, airports, ports and railways is creating a broader infrastructure market in which cable performance is closely linked with transport safety, operations and digital control. These projects are not only civil works: they require power distribution, communications, signalling, monitoring and fire-safety systems.

From 3,000 kilometres of expressways toward a national network

The Vietnam Road Administration reported that more than 3,000 km of expressways were in operation by the end of 2025 and that the country is working toward a 5,000 km network by 2030. Strategic ring roads around Hanoi and Ho Chi Minh City and new regional corridors are intended to improve industrial, port and logistics connectivity.

Modern road infrastructure increasingly incorporates intelligent traffic systems, tolling, communications, lighting, surveillance and operations centres. These systems require power and data cabling designed for outdoor exposure, electrical interference, long routes and high availability.

Rail programmes add new technical requirements

Vietnam has approved the investment policy for a 1,541 km North-South high-speed railway and is preparing other national and urban railway programmes. The Lao Cai-Hanoi-Hai Phong corridor is designed to strengthen domestic and international freight and passenger connectivity, while Hanoi and Ho Chi Minh City are planning expanded urban rail networks.

Infrastructure programmes of this scale can support demand for medium- and low-voltage power cable, fire-resistant and low-smoke cable, fiber optic cable, railway signalling cable, control cable, building wire and cable-management systems. However, qualification requirements vary by project, operator and technical standard.

Local capability and lifecycle support matter

Transport assets are expected to operate for decades. Buyers therefore assess more than initial specification compliance: traceability, quality assurance, installation guidance, testing, maintenance and replacement availability can influence project risk over the full asset lifecycle.

For international suppliers, partnerships with local distributors, contractors and engineering teams can help align products with Vietnamese regulations and site conditions. For domestic manufacturers, transport investment offers an incentive to strengthen higher-performance product ranges and project documentation.

Sources

Road-network information is based on the Vietnam Ministry of Transport's 2026 infrastructure update. Railway scale and policy information is based on official Government of Vietnam reporting on the North-South high-speed railway and the Lao Cai-Hanoi-Hai Phong project.