Quang Trach – Pho Noi 500kV circuit-3 power transmission line: Miracle in infrastructure development

Quang Trach – Pho Noi 500kV circuit-3 power transmission line is a key project with a total investment of nearly 880 million USD. Spanning 9 provinces, including Hai Duong, the 519-km power transmission line plays an important role in enhancing the operational stability for the electricity supply system in the north in 2024 and following years, contributing to ensuring the national energy security.