Surface modification
business
OSAKA FUJI Coroporation uses surface modification technologies such as overlay welding, thermal spraying, and hardening to serve a wide range of industries, including steel, energy, semiconductors, IT, aerospace, and infrastructure. By combining our commitment to quality, technical expertise, and development capabilities, we contribute to our customers and society based on the concept of providing high-quality manufacturing.
Surface modification business base

Major clients
● IHI Corporation
● THE KANSAI ELECTRIC POWER CO., INC.
● Sumitomo Heavy Industries, Ltd.
● NIPPON STEEL CORPORATION
● EBARA CORPORATION
● KUBOTA Corporation
● ZOJIRUSHI CORPORATION
● Hokkaido Electric Power Co., Inc.
● Oji Paper Co., Ltd.
● Kobe Steel, Ltd.
● Tohoku Electric Power Co., Inc.
● Mitsubishi Heavy Industries, Ltd.
● Kawasaki Heavy Industries, Ltd.
● JFE Steel Corporation
● Nippon Paper Industries Co., Ltd
● Rengo Co., Ltd.