Customization of Insulators & Matching Tools for Old Line Renovation (Germany)
The company was renovating a 110kV aging transmission line built in the 1980s. The key pain points were: ① Existing porcelain insulators were heavy and difficult to replace; ② Traditional tools could not fit the special tower hardware; ③ The project required compliance with EU REACH environmental standards.
High-Altitude Insulated Operating Tool Customization (South Africa)
The company undertook a 500kV high-voltage transmission line project in the Drakensberg Mountains (altitude ≥3,500m). Traditional insulated tools suffered from reduced insulation performance due to thin air, and the low temperature (-25℃ in winter) caused handle brittleness.
