| Inoue Iron Works Co., Ltd. |
1-7-11 Kusado Cho Fukuyama City Hiroshima |
www.inoue-tekkosho.co.jp |
| Interface Corporation |
10-21 Kyoubashi Cho Minami ku Hiroshima city Hiroshima |
www.interface.co.jp |
| Kiguchi Technics Inc. |
114-15 Enoshima cho Yasugi city Shimane |
www.kiguchitech.co.jp/en/ |
| Shikibo Ltd. |
5497 Takasu Cho Onomichi city Hiroshima |
www.shikibo.co.jp/english/ |
| Shinchuo Industry Co., Ltd. |
1051 Muneyoshi Hachihonmatsu cho Higashi Hiroshima city Hiroshima |
www.shinchuo.co.jp |
| TAMAYAKIN Co., Ltd. |
2-77-1 Inadaira Musashimurayama city Tokyo |
www.tamayakin.co.jp |
| Toyo Forging Works Co., Ltd. |
3711 Kaiharatsuka Ryugasaki City Ibaraki |
www.forging.jp |
| Nishii MFG. CO., Ltd. |
1-17 Minamimyojinmachi Kaita Cho Akigun Hiroshima |
www.hiroshima-nishii.co.jp |
| Hirokiko CO., Ltd. |
3-8-3 Hirotagaya Kure city Hiroshima |
hirokiko.co.jp |
| MORITA KOGYO CO.,LTD. |
2-3-10 Hirotagaya Kure city Hiroshima |
www.newmorita.co.jp |
