Discover why global utilities are moving power lines underground for grid hardening. Learn about the essential underground cable laying equipment, from pullers to rollers, supplied by Ningbo Changshi.

Trenchless and HDD methods let cities expand underground networks with minimal disruption. Learn the latest practices and equipment needs for 2025 urban cable projects.

Drone and AI inspection adoption is surging in 2025—utilities and contractors are using UAVs for safer, faster line surveys and asset analytics.

Large investments in grid modernization are driving new transmission projects in 2025—learn which equipment and skills are in demand for upcoming line work.