Taiyo gave birth to the “stainless steel spring” which was said to be impossible during the times of the steel springs. Making full use of our original and creative ideas and technologies, we have been growing and contributing to social progression by creating metal parts and super precision parts in need from the customers and the times.

We have obtained the certifications of ISO14001 and ISO 9001, taking the lead over others on establishing quality and environmental management systems.

We will contribute actively to the local communities by producing environmental friendly products with our motto of “be strict to quality and friendly to the environment”. The fact that we have been able to be involved in manufacturing for over half a century is due to the great support and trust from our customers.