- Entrust Japan Co. Ltd
- Address:2-23 Kandajimbo-Cho, Chiyoda-Ku, Tokyo 101-0051, Japan
- NISSEY CO., LTD.
- Address:108-2, Tadokoro-cho
- Daidohant. Co. , Ltd.
- Address:1-12-38 Esakacho
- SUNCO INDUSTRIES CO.,LTD
- Address:1-9-28 Itachibori, Nishi-ku,
- METAL ONE STEEL PRODUCTS CORPORATION
- Address:1-5-8 Kyobashi
- TSUCHIDA CHEMICALS CO.,LTD.
- Address:92 Kaibara Kaibaracho
- CHIBASEIRA CO.LTD
- Address:3-6-7, Tateishi
- Osawa&Company
- Address:1-7-28, Yunagi, Minatoku Osaka, Japan
- SANYU SEIKI CORP
- Address:1-25-16 Kitashinjuku
- Hokuhan Co., Ltd.
- Address:Yariyamachi, Chuo-ku,
- NITTO SEIKO CO., LTD.
- Address:20 Umegahata, Inokura-cho,
- MIZUNO TEKKOSHO CO., LTD.
- Address:380, Nakasunacho,
- Su Yali
- Address:2-306-1, saitama, kosigayasishichizacho, Japan
- Nobby Machine
- Address:2-487-9 Gakuen Asahimotomachi, Nara, Japan
- Takasago Fluidic Systems
- Address:66, Kakitsubata, Narumi-cho, Midori-ku,, Nagoya, Aichi, Japan
- KANI SEISAKUSYO CO.,LTD
- Address:2-8-3, Abemokuzaidanchi,
- KITZ Corporation
- Address:Japan
- INABA DENKI SANGYO CO., LTD.
- Address:4-11-14, ITACHIBORI, Other, Japan
- YAHATANEJI CORPORATION
- Address:18, Tenjinhigashi, Yamanokoshi
- MIKI BYORA SCREWS CO., LTD.
- Address:1-7-15, Kuwazu, Higashisumiyoshi-ku