- NORITSU AMERICA CORP
- 全国主营:Large Machine and Equipment.
- NORITSU JUSETSU KK
- 全国主营:Large Machine and Equipment.
- NORMAN MACHINE TOOL LTD
- 全国主营:Large Machine and Equipment.
- NORMEK FORSALJNINGS AB
- 全国主营:Large Machine and Equipment.
- ORIENT SOGYO CO., LTD.
- 全国主营:Large Machine and Equipment.
- OKAWA DENSHO KK
- 全国主营:Large Machine and Equipment.
- OKAMOTOYA CO LTD
- 全国主营:Large Machine and Equipment.
- OKAMURA DENKI KK
- 全国主营:Large Machine and Equipment.
- OKAMURA INDUSTRY CO LTD
- 全国主营:Large Machine and Equipment.
- OKAMURA KINDAI SETSUBI KK
- 全国主营:Large Machine and Equipment.
- OKAN HOLDING A.S.
- 全国主营:Large Machine and Equipment.
- OKANOYA KK
- 全国主营:Large Machine and Equipment.
- OKAR-PLAST OY
- 全国主营:Large Machine and Equipment.
- OKASO & CO., LTD.
- 全国主营:Large Machine and Equipment.
- ORIDO ENGINEERING INCORPORATED
- 全国主营:Large Machine and Equipment.
- OKA-TECH&CO LTD
- 全国主营:Large Machine and Equipment.
- ORICA CHILE
- 全国主营:Large Machine and Equipment.
- OKAWARANOKI KK
- 全国主营:Large Machine and Equipment.
- OKAYA & CO,LTD.
- 全国主营:Large Machine and Equipment.
- OKAYA ELECTRONICS CORP
- 全国主营:Large Machine and Equipment.