Corporate Profile

Places of Business / Group Companies

  • Places of Business
  • Group Companies
  • Places of Business

    • Aterazawa Factory
    • Head Office
    • Iwaki Factory & Laboratory
    • Koriyama Factory
    • Kuroiso Laboratory
    • Mito Factory
    • Nagoya Branch
    • Onahama Factory
    • Osaka Branch
    • Ota Factory
    • Zao Factory
    Address
    T.M.M.Bldg. 3F, 1-10-5 Iwamoto-cho, Chiyoda-ku, Tokyo, 101-0032 Japan
    TEL +81-3-3866-7251

    Nagoya Branch

    Address
    Toukai Bldg. 5F, 4-3-10 Meieki, Nakamura-ku, Nagoya-shi, Aichi, 450-0002 Japan
    TEL +81-52-587-5232

    Osaka Branch

    Address
    Shin-Osaka Chiyoda Bldg. 2F, 4-4-64 Miyahara, Yodogawa-ku, Osaka-shi, Osaka, 532-0003 Japan
    TEL +81-6-6392-4581

    Kuroiso Laboratory

    Address
    1085-454 Nabekake, Nasu-Shiobara-shi, Tochigi, 325-0013 Japan
    TEL +81-287-64-1981

    Iwaki Factory & Laboratory

    Address
    Joubankashima Industrial Park, 23-5 Kuidesaku, Joban-Shimofunao-machi, Iwaki-shi, Fukushima, 972-8312 Japan
    TEL +81-246-44-7100

    Aterazawa Factory

    Address
    782 Oaza-Aterazawa, Oe-machi, Nishi-Murayama-gun, Yamagata, 990-1101 Japan
    TEL +81-237-62-2255

    Zao Factory

    Address
    6 Aza-Shimoda,Togatta-Onsen, Zao-machi,Katta-gun, Miyagi, 989-0916 Japan
    TEL +81-224-34-2011

    Mito Factory

    Address
    Miyukihama Industrial Park, 1-1-17 Miyukihama-1gochi, Mito-cho, Toyokawa-shi, Aichi, 441-0314 Japan
    TEL +81-533-76-3107

    Ota Factory

    Address
    166 Aza-Uwadai, Mashii-cho, Hitachi-Ota-shi, Ibaraki, 313-0008 Japan
    TEL +81-294-72-2251

    Onahama Factory

    Address
    Onahama Rinkai Industrial Park, 246-7 Aza-Egoshi, Kurosuno, Izumi-machi, Iwaki-shi, Fukushima, 971-8184 Japan
    TEL +81-246-56-5890

    Koriyama Factory

    Address
    Koriyama North Industrial Park, 2-1 Aza-Enota, Takakura,Hiwada-machi, Koriyama-shi, Fukushima, 963-0531 Japan
    TEL +81-24-983-9201
  • Group Companies

    • KUNIMAIN CO., LTD.
    • KANBEN MINING CO., LTD.
    • KAWASAKI MINING CO., LTD.
    • KUNIMINE MARKETING CO., LTD.

    KUNIMAIN CO., LTD.

    Extraction and sale of crude ores of bentonite
    Address
    722-9 Oaza-Tukinuno, Oe-machi, Nishi-Murayama-gun, Yamagata, 990-1271 Japan
    TEL +81-237-64-2121

    KAWASAKI MINING CO., LTD.

    Extraction and sale of crude ores of bentonite
    Address
    6-1 Aza-Uenodai, Oaza-Imashuku, Kawasaki-machi, Sibata-gun, Miyagi, 989-1502 Japan
    TEL +81-224-84-4661

    KANBEN MINING CO., LTD.

    Extraction, manufacture, and sale of bentonite
    Address
    1573 Shirosaki, Aga-machi, Higashi-Kanbara-gun, Niigata, 959-4622 Japan
    TEL +81-254-99-2028

    KUNIMINE MARKETING CO., LTD.

    Sale of toilet sand for pets, etc.
    Address
    Itatoku Bldg. 3F, 1-1-25 Todaijima, Urayasu-shi, Chiba, 279-0001 Japan
    TEL +81-47-711-1761

    KUNIMINE (THAILAND) CO., LTD.

    Sale of bentonite products and other products related to bentonite uses
    Address
    2 Jasmine City Building,12th floor,Soi Sukhumvit23(Prasarnmitr),Klongtoey-Nua,Wattana, Bangkok 10110, Thailand
    TEL +66-2-612-7302

    TRANS WORLD PROSPECT CORPORATION

    Investment in bentonite mining companies in the U.S.
    Address
    2000 West Loop South, Suite 1100,Houston, TX 77027,USA