Corporate Data

Profile

Paid-in-Capital	\20,000,000,000(Wholly owned by JXTG Holdings, Inc.)
Business Lines	Developing and mining of non-ferrous metal resources Smelting & refining, and marketing of non-ferrous metals, such as copper, gold and silver Manufacturing and marketing of electro-deposited and treated rolled copper foils Manufacturing and marketing of thin film materials such as sputtering targets, surface treatment agents, and compound semiconductor materials Manufacturing and marketing of precision-rolled copper, copper-alloy, and special steel products Manufacturing and marketing of precision fabricated products such as gold-plated products Recycling of non-ferrous metal materials and treatment of industrial waste for reuse
Head Office	1-2, Otemachi 1-chome, Chiyoda-ku, Tokyo 100-8164 ,Japan MAP TEL：+81-3-6257-7000
Oparating sites	Hitachi Works 3453, Miyata-cho, Hitachi-shi, Ibaraki 317-0055, Japan TEL：+(81) 294 23 7130 Technology Development Center 1-2, Shirogane-cho 1-chome, Hitachi-shi, Ibaraki 317-0056, Japan TEL：+(81) 294 23 7282 Isohara Works 187-4, Usuba, Hanakawa-cho, Kitaibaraki-shi, Ibaraki 319-1535, Japan TEL：+(81) 293 43 5111 Kurami Works 3 Kurami, Samukawa-machi, Kouza-gun, Kawagawa 253-0101, Japan TEL：+(81) 467 75 0611 Tsuruga Plant 1 Wakaizumi-cho, Tsuruga-shi, Fukui 914-0027, Japan TEL：+(81) 770 30 2280 Chile Office Av. Andres Bello 2687, Piso 4 - Edificio del Pacifico, Las Condes, Santiago, Chile TEL：+(56) 2 2432 2600

Directors and Executive Officers (as of April 1, 2017)

President & Representative Director Chief Executive Officer	Shigeru Oi
Director Deputy Chief Executive Officer	Ichiro Sawamura	Assistant to the President (In charge of Technology) General Manager, Technology Group
Director Senior Executive Officer	Yoshihiro Nishiyama	General Manager, Metals Group
Director Senior Executive Officer	Hiroshi Ono	General Manager, Hitachi Works Senior Executive Engineer, Metals Group
Director Senior Executive Officer	Seiichi Murayama	In charge of Planning & Coordination Dept. In charge of Accounting & Finance Dept. In charge of Logistics Dept. In charge of Internal Auditing Dept.
Director Senior Executive Officer	Osamu Wake	General Manager, Recycling & Environmental Services Group Senior Executive Engineer, Technology Group
Director Senior Executive Officer	Akira Miura	General Manager, Chile Office
Director Senior Executive Officer	Tatsuji Ota	In charge of Administration Dept. In charge of Legal Dept. In charge of Human Resources Dept. In charge of Public Relations & CSR Dept. In charge of Environment & Safety Dept. In charge of Risk Management Dept. Senior Executive Staff, Metals Group
Director Senior Executive Officer	Hirohito Miyashita	General Manager, Electronic Materials Group Senior Executive Staff, Technology Group
Corporate Auditor	Ichiro Ueda
Corporate Auditor	Yoshio Hakozaki
Corporate Auditor (Non-executive)	Tadashi Ohmura	(Corporate Auditor, JXTG Holdings, Inc.)
Senior Executive Officer	Yasuji Yamao	Deputy General Manager, Electronic Materials Group
Executive Officer	Yuji Kozuka	Deputy General Manager, Electronic Materials Group General Manager, Functional Materials Division, Electronic Materials Group
Executive Officer	Takayasu Kashimura	Deputy General Manager, Metals Group
Executive Officer	Yoshitsugu Miyabayashi	Deputy General Manager, Metals Group Senior Executive Engineer, Technology Group
Executive Officer	Norio Yuki	Deputy General Manager, Technology Group
Executive Officer	Kazuhiro Hori	Senior Executive Engineer, Metals Group
Executive Officer	Eiichi Narui	General Manager, Resources Development Dept., Metals Group Senior Executive Engineer, Technology Group
Executive Officer	Hironari Yamada	General Manager, Facilities Engineering Dept., Technology Group
Executive Officer	Shizuo Sugawara	General Manager, Planning & Administration Dept., Technology Group
Executive Officer	Yutaka Yasuda	General Manager, Saganoseki Smelter & Refinery
Executive Officer	Motohiro Kuroiwa	In charge of Accounting & Finance Dept. General Manager, Accounting & Finance Dept. Senior Executive Staff, Metals Group

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