The primary challenges in electricity transmission include:

1. Aging Infrastructure: Many power grids worldwide rely on aging equipment, leading to failures and higher maintenance costs.

2. Transmission Losses: Energy is lost as heat over long distances.

3. Corona Discharge: This phenomenon occurs at high voltages, resulting in energy loss, noise, and potential equipment degradation.

At Ningbo Changshi, we offer a wide array of specialized tools and modern equipment to address these issues. Our solutions for overhead and underground power line projects help utility companies upgrade their infrastructure, minimize losses, and ensure the reliable and safe operation of their grids. We provide state-of-the-art tools and equipment that meet the highest standards of quality and performance, helping our clients overcome these challenges effectively.