Last week, HIITIO had the pleasure of welcoming the Narasaki team for a comprehensive visit focused on potential cooperation in the area of UL489 circuit breakers. The discussions centered on technical specifications, performance requirements, and market applications, providing a strong foundation for future collaboration.

During the visit, the Narasaki delegation toured HIITIO’s automated DC contactor production line and fuse manufacturing line, gaining firsthand insight into our precision manufacturing processes, rigorous quality control systems, and commitment to high-voltage DC safety solutions. The tour highlighted HIITIO’s dedication to delivering reliable, high-performance components that meet stringent global standards and support diverse applications across electric vehicles, solar energy, and energy storage systems.
Founded in 2018, HIITIO specializes in high-voltage DC electrical components for cutting-edge energy solutions, with products certified to meet UL standards for North America as well as compliance for global markets. This expertise positions HIITIO as a trusted partner for companies like Narasaki seeking safe, efficient, and scalable electrical solutions.

The visit provided an excellent opportunity for technical exchange, strategic discussions, and mutual understanding of market needs. Both teams expressed enthusiasm for exploring potential collaboration opportunities and strengthening partnerships that advance reliable and innovative high-voltage DC solutions.
HIITIO sincerely appreciates Narasaki’s visit and looks forward to working together to drive innovation and deliver safer, smarter, and globally compliant energy solutions in the near future.