Takashi Kachi

Sumitomo Light Metal Industries Ltd. engages in the manufacture and sale of rolled and fabricated non-ferrous metals such as aluminum and copper, and their alloys. It operates through the following segments: Aluminum Rolled Products, Copper Tubes, and Processed Products and Related Business. The Aluminum Rolled Products segment produces and sells aluminum sheets and extrusions. The Copper Tubes segment manufactures and markets copper tubes and joints, and titanium tubes. The Processed Products and Related Business segment merchandises aluminum and copper fabricated products, accepts related contract civil engineering works, and transports cargo. The company was founded in April 1897 and is headquartered in Tokyo, Japan.

Nippon Aluminum Co., Ltd. manufactures and supplies aluminum building materials, metal fixtures and other aluminum products. Other products manufactured include containers, air ducts, heat sinks and silos for industrial use. Nippon Aluminum was established in 1901 and is based in Osaka, Japan with several offices around Japan.