| Company Logo | Company name | Country | Sector |
|---|---|---|---|
 | TOPURA CO., LTD. |  Japan | Manufacturing |
 | Okitsumo Incorporated | Japan | Manufacturing |
 | Kyoto Biken Laboratories, Inc. | Japan | Medical |
 | Nesstech Inc. | Japan | Manufacturing |
 | RP TOPLA LIMITED | Japan | Manufacturing |
 | FUJIMORI KOGYO CO., LTD. | Japan | Manufacturing |
 | Ogura Jewel Industry Co.,Ltd. | Japan | Manufacturing |
 | YUYAMA MANUFACTURING CO., LTD. | Japan | Manufacturing |
 | NISSEI CO., LTD. | Japan | Manufacturing |
 | Kyoritsu Gokin Co., Ltd. | Japan | Manufacturing |
 | Oiles Corporation | Japan | Manufacturing |
 | Morico Co., Ltd. | Japan | Manufacturing |
