• Roche Molecular Biochemicals
• 800-428-5433
• United States

• Roche Pharmaceuticals
• +1 973 235-5000
• United States

• Roche Vitamins GmbH
• 49-7624-9088-0
• Germany

• Rochem International, Inc.
• +1-631-7381188
• United States

• ROCHEM International. Inc.
• 6317381188
• United States

• Rock Chemie
• +98 21 8884 3227 - 8
• Iran (Islamic Republic of)

• ROCK CHEMIE Co
• +98-21-88432278
• Iran

• Rock Chemie Co.
• 0098-21-8843227
• Iran

• Rock Valley Oil & Chemical Co
• 815-654-2400
• United States

• Rock Valley Oil and Chemical
• (815) 654-2400
• United States

• Rockchem
• 48-71-7114889
• Poland

• Rockford Chem-Technologies ( India) Pvt. Ltd.
• 91-0261-255571, 72, 73
• India

• ROCKLAND COLLOID CORP.
• 845-359-5559
• United States

• Rockwell Lime Co.
• 920-682-7771
• United States

• Rockwood Additives Ltd
• +44 (0)1367 820403
• United Kingdom

• Rockwood Pigments
• 301-210-7800
• United States

• Rockwood Pigments NA, Inc.
• 301-210-3400
• United States

• Rocky Chemicals
• +91-2646-222607
• India

• Rocky Mountain Reagents, Inc
• 8777620802
• United States

• Rodgers
• 716-893-3636
• United States