News

Rising copper, steel, and rare earth magnet prices are pressuring coil winding equipment manufacturers globally. This article analyzes current material cost trends and how SIPU Mechanical maintains competitive pricing through supply chain management and scale manufacturing—without cutting equipment quality.

New energy high-voltage coils demand high precision winding and tension control. This article covers these challenges and shows how Sipu's servo-controlled winding machines and full-automatic lines help coil factories achieve consistent quality for photovoltaic, energy storage and new energy vehicle projects.