ABOUT US Corporate

Top Executive

Representative President & CEO Yoshiya Okada

Sales Department

Industrial Infrastructural Solutions Group

We offer optimal solutions to ensure the long-term reliability and expansion of industrial infrastructure.

KBK provides products designed with the Earth’s future in mind and reliable technical services for a wide range of industrial sectors spanning steel, chemicals, electrical power, automotive, aviation, and marine energy development.

Material Solutions Group

We offer material technologies to ensure sustainable futures for our customers.

From the industrial sphere to the periphery of daily life, KBK will offer continually evolving materials and state-of-the-art production and processing technologies to contribute to the global environment and sustainable societies.

Management Department


Back-office Department

Administration Management Group

Personnel & General Affairs
Logistics & Insurance

Finance & Planning Group

Information Systems
Corporate Planning