| Company Logo | Company name | Country | Sector |
|---|---|---|---|
 | KM Biologics Co., Ltd. |  Japan | Medical |
 | KOJI HONPO CO.,LTD | Japan | Manufacturing |
 | KEL Corporation | Japan | Manufacturing |
 | KATAYAMA RIVET ＆ SCREW CO., LTD. | Japan | Manufacturing |
 | KOA CORPORATION | Japan | Manufacturing |
 | Kanase Inc. | Japan | Manufacturing |
 | KAKUICHI CO.,LTD. | Japan | Manufacturing |
 | Kurita Machinery Mfg.Co.,Ltd. | Japan | Manufacturing |
 | Kyowa Kikoh Co., Ltd. | Japan | Manufacturing |
 | KANEKO SANGYO CO.,LTD. | Japan | Manufacturing |
 | Kanemitsu Corporation | Japan | Manufacturing |
 | KOMATSU MATERE Co.,Ltd. | Japan | Manufacturing |
