List of mining company

Name of company	Adress
Sanki Chemical Engineering & Construction Co.,Ltd.	1742-7, Shimotsuruma, Yamato, Kanagawa Prefecture, 242-0001, JAPAN
Seishin Sangyo Co.,Ltd.	1-16-8, Sanou, Yawatahigashi-ku, Kitakyushu, Fukuoka Prefecture, 805-0017, JAPAN
Neo-material Co.,Ltd.	3-26-26, Tohyou, Kotoh-ku, Tokyo, 135-0016, JAPAN
Showa Mining Co.,Ltd.	Nikko Motoyoyogi Bld. 2F 30-13, Motoyoyogi, Shbuya-ku, Tokyo, 151-0062, JAPAN
Mitsui Kinzoku Kogyo Co.,Ltd.	Weat Tower 19F, Gate City Ohsaki 1-11-1, Ohsaki, Shinagawa-ku, Tokyo, 141-8584, JAPAN
Showa Chemical Industry Co.,Ltd.	2-23-18, Shimomeguro, Meguro-ku, Tokyo, 153-0064, JAPAN
Axyz Chemical Co.,Ltd.	Carites Sasaki Bilding 3F 3-29-6, Hongou, Bunkyo-ku, Tokyo, 113-0033, JAPAN
Marunaka Hakudo Co.,Ltd.	66, Hiruta, nakano, Iizaka, Fukushima, Fukushima Prefecture, 960-0261, JAPAN