Corporate Information

Domestic Locations

Domestic Locations Head Office AOMORI MINING WORKS TOCHIGI MINING WORKS Awano Saiseki Co.,Ltd. Reseach Laboratories CHIBA PLANT ADVANCED MATERIALS WORKS JFE Belltech Co.,Ltd. KEIHIN PLANT TSUKUMI PLANT KURASHIKI PLANT JFE ROCKFIBER CORPORATION Mizushima Riverment Corporation YOSII MINING WORKS FUKUYAMA PLANT

Head Office

5th Floor, Sumitomofudosan Shibakoen First Building, 8-2, Shiba 3-chome, Minato-ku, Tokyo 105-0014, Japan
TEL:+81-3-5445-5200 FAX: +81-3-5445-5219

Reseach Laboratories

1 Niihama-cho,Chuo-ku,Chiba-City, Chiba 260-0826, Japan
TEL:+81-43-262-2176 FAX:+81-43-262-4259

Mineral Products Division

AOMORI MINING WORKS

223-66, Sumiyoshi, Takizawa, Aomori-shi, Aomori 039-3524, Japan
TEL:+81-17-737-3176 FAX:+81-17-737-3178

IIDE MINING WORKS(Closed)

1211 Tenoko, Iidetown, Nishiokitama-gun, Yamagata, 999-1111, Japan
TEL:+81-238-75-2011 FAX:+81-238-75-2232

TOCHIGI MINING WORKS

153 Fukahodo, Kanuma-City, Tochigi 322-0302, Japan
TEL:+81-289-75-3911 FAX:+81-289-75-3915

YOSII MINING WORKS

811 Kamishigi, Yoshii-cho, Ibara-City, Okayama 714-2232, Japan
TEL:+81-866-74-0111 FAX:+81-866-74-0113

TSUKUMI PLANT

6-7 Gounomototown, Tsukumi-City, Oita 879-2471, Japan
TEL:+81-972-82-2643 FAX:+81-972-82-4073

Iron and Steel Division

CHIBA PLANT

JFE Steel East Works(Chiba), 1 Kawasaki-cho, Chuo-ku,Chiba-City, Chiba 260-0835, Japan
TEL:+81-43-262-2360 FAX:+81-43-262-2156

KEIHIN PLANT

JFE Steel East Works(Keihin), 1-1 Ogishima, Kawasaki-ku, Kawasaki-City, Kanagawa 210-0868, Japan
TEL:+81-44-277-7697 FAX:+81-44-277-1584

KURASHIKI PLANT

JFE Steel West Works(Kurashiki), 1 Kawasaki-Dori, Mizushima, Kurashiki-City, Okayama 712-8074, Japan
TEL:+81-86-447-4481 FAX:+81-86-447-4491

FUKUYAMA PLANT

JFE Steel West Works(Fukuyama), 1 Kokan-cho, Fukuyama-City, Hiroshima 721-0931, Japan
TEL:+81-84-941-2333 FAX:+81-84-943-6849

Advanced Materials Division

ADVANCED MATERIALS WORKS

1 Niihamacho,Chuo-ku,Chiba-City,Chiba, 260-0835, Japan
TEL:+81-43-262-8792 FAX:+81-43-268-2849

Affiliated Companies

Naro Mining Co., Ltd. (absorbed by merger)

Location 5F, Sumitomo Real Estate Shiba Park First Building 3-8-2 Shiba, Minato Ward, Tokyo 105-0014
TEL: +81-3-5445-5216 FAX: +81-3-5445-5221
Established June, 1986
Capital 10,200,000 yen
Business Description Production and sale of limestone, silica rock, and other mineral products

Awano Saiseki Co.,Ltd.

Location 337-1 Itaga, Kanuma-City, Tochigi 321-1111, Japan
TEL:+81-289-66-2522 FAX:+81-289-64-8107
Established July 2003
Capital 10million yen (51% investment by JFE Mineral)
Business Description Production of silica stone for ALC

JFE Belltech Co.,Ltd.

Location 1-7 Minamiwatarida-cho, Kawasaki-ku, Kawasaki-City, Kanagawa 210-0855, Japan
TEL:+81-44-328-8110 FAX:+81-44-333-5296
Established June 1978
Capital 30 million yen (100% investment by JFE Mineral)
Business Description Yard operation at ironmaking works; plant cleaning; pipe cleaning and lining
Official Website

http://www.jfe-bell.co.jp/

JFE ROCKFIBER CORPORATION

Location 1-1-1 Kawasaki-Dori, Mizushima, Kurashiki-City, Okayama 712-8074, Japan
TEL:+81-86-447-4210 FAX:+81-86-447-4211
Established August 1989
Capital 450 million yen (100% investment by JFE Mineral)
Business Description Producution and sales of bulk rockwool and bonded rockwool for thermal and acoustic insulation.
Official Website

http://www.jfe-rockfiber.co.jp/

Mizushima Riverment Corporation

Location 1 Kawasaki-Dori, Mizushima, Kurashiki-City, Okayama 712-8074, Japan
TEL:+81-86-447-4607 FAX:+81-86-447-4699
Established April 1988
Capital 250million yen (24.5% investment by JFE Mineral)
Business Description Production and sales of ultra fine powder from granulated blast furnace slag
Corporate Information