- OAO AVTODIZEL (YAROSLAVL MOTOR PLANT)
- -
Russian Federation
- O. M. JOSE DA SILVA & FILHOS, LDA
- -
Portugal
- NYB CO LTD
- -
Japan
- NSP EXIM CO.,LTD.
- -
Thailand
- NTT TELECA CORP
- -
Japan
- NSD CORPORATION
- -
Japan
- NUSOURCE
- -
United States
- NOX CO LTD
- -
Japan
- NORTHERN ARIZONA WIND & SUN
- -
United States
- NPS INC
- -
Japan
- NORTHERN PURIFICATION SYSTEMS
- -
Canada
- NOUR INTERNATIONAL CO.,LTD.
- -
Saudi Arabia
- NORTH ATLANTIC REFINERY
- -
Canada
- NORTH AMERICAN NUTRON CO LTD
- -
Canada
- NORTH AMERICAN CHROME & ALLOY
- -
United States
- NORTH AMERICAN SLING CO.
- -
United States
- NORMAC KITCHENS LIMITED
- -
Canada
- NOHKEN INC.
- -
Japan
- NJD MACHINE SHOP
- -
Saudi Arabia