News & Events

DuBois Acquires Rock Valley Oil

Complete with oil-recycling and laboratory capabilities, the company strengthens DuBois metalworking & lubricant lines.

Rock Valley has been serving its customers since 1971.

Full-Circle Renewal™ turns your used oil liabilities into assets. This fluid management program ensures your company’s used fluids are recycled either back to original specifications or reformulated for another use.

• Reduce disposal costs
• Reduce inventory costs
• Conserve natural resources
• Avoid the risk of future liability for disposed oil
• Protect the environment from pollution by used oil
• Substantially save on the cost of purchasing new oil

If you use over 500 gallons of lubricants or metalworking oils a year, talk with a DuBois lubrication specialist. They can arrange for a no-cost, no-obligation survey and analysis today.

Interested in calibration fluids? Our Viscor™ line has a diverse range of options to meet your needs.