Discover how AEP and Quanta Services' strategic $72B alliance is transforming US power transmission with advanced OHTL equipment and infrastructure upgrades in 2025. Explore impacts on global markets.

Ningbo Changshi is supporting global grid modernization by providing a comprehensive one-stop supply of OHTL stringing, underground, and substation equipment for contractors worldwide.

A contractor's guide to stringing modern HTLS, ACCC, and OPGW conductors. Avoid costly damage with the right OHTL stringing equipment, blocks, and puller tensioners from Ningbo Changshi.

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.