- Amano Corporation
- Location : 275, Mamedo-cho, Kohoku-ku, Yokohama-shi, Kanagawa Pref. 222-8558
Web Site : http://www.amano.co.jp/
- SBS Holdings, Inc.
- Location : Olinas Tower, 4-1-3, Taihei, Sumida-ku, Tokyo 130-0012
Web Site : http://www.sbs-group.co.jp/
- OMRON Corporation
- Location : Shiokoujidourihorikawahigashiiru, Simogyou-ku, Kyoto 600-8530
Web Site : http://www.omron.co.jp/index.html
- KINTETSU WORLD EXPRESS, INC.(KWE)
- Location5F : Bldg. 1-6-1 Otemachi, Chiyoda-ku, Tokyo 100-0004
Web Site : http://www.kwe.co.jp/
- SAGAWA EXPRESS CO.,LTD.
- Location : 68 Kamitobatsunodacho, Minami-ku, Kyoto 601-8104
Web Site : http://www.sagawa-exp.co.jp/
- Sumisho Computer Systems Corporation
- Location : Office Tower Z, Triton Square, Harumi Island, 1-8-12, Harumi, Chuo-ku, Tokyo 104-6241
Web Site : http://www.scs.co.jp/
- SEINO TRANSPORTATION CO., LTD.
- Location : 1, Taguchi-cho, Ogaki-shi, Gifu Pref. 503-8501
Web Site : http://www.seino.co.jp/seino/
- YAMATO TRANSPORT CO., LTD.
- Location : 2-6-10, Ginza, Chuo-ku, Tokyo 104-8125
Web Site : http://www.kuronekoyamato.co.jp/
- Japan Post Service Co., Ltd.
- Location : 1-3-2, Kasumigaseki, Chiyoda-ku, Tokyo 100-8798
Web Site : http://post.japanpost.jp/index.html
