FIVE UNION was established in 1988, with both its headquarters and manufacturing facilities based in Taiwan.We operate with a complete and specialized in-house team, with expertise spanning circuit development, product structure engineering, aesthetic and industrial design, in-house manufacturing, and global sales. FIVE UNION is committed to delivering energy-efficient, durable, user-friendly, and safe products, and we sincerely look forward to the opportunity to collaborate and create long-term value with your esteemed organization.