ADVANTEC(R) Group Corporate Profile
Advantec Toyo Kaisha, Ltd. Advantec MFS, Inc. Toyo Roshi Kaisha, Ltd. Toyo Seisakusho Kaisha, Ltd.
   Headquarters, Plant, Technical Center

Headquarters
1-18-10, Otowa, Bunkyo-ku, Tokyo, 112-0013 Japan

Ohkawa Plant
981 Koshigoe, Ogawa-machi, Hiki-gun, Saitama, 335-0327@Japan
ISO9001Certified in 2004
ISO14001Certified in 2009

Haga Plant
175-1, Haga-dai, Haga-machi, Haga-gun, Tochigi, 321-3325 Japan
ISO9001Certified in 1999
ISO14001Certified in 2005

Niigata Plant
5-2265-14, Higashikou, Seirou-machi, Kitakanbara-gun Niigata, 957-0101 Japan
ISO9001Certified in 2001
ISO14001Certified in 2007

Technical Center
4-2-7, Nishikawadahoncho, Utsunomiya-shi, Tochigi, 321-0158 Japan

  Haga Plant No. 1
Haga Plant No. 1		   Haga Plant No. 2
Haga Plant No. 2		   Niigata Plant
Niigata Plant		   Technical Center
Technical Center

    Toyo Roshi Kaisha, Ltd. Corporate Profile
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