Company Information

Founded in 1839, Schaeffer Manufacturing Company has grown to be the largest manufacturer of fuel additives in North America.   With over 60 million in sales, the company attributes it’s success to product quality and exceptional service.  Schaeffer is a family-owned business with over 400 sales reps nationwide and ten large warehouse facilities located throughout the United States to insure all customers’ needs are met in a timely fashion.

For added value, customers can choose our nationally advertised fuel additives or they can create a brand of their own.  Your Schaeffer sales rep will help you market in your area with a complete line of marketing tools including educational seminars to educate your customers on the financial benefits of using our additive.  This unique team concept helps you retain and bring in new business.    

Our motto is:  We’re on your team, not on your payroll.


Ultra Low

On October 15, 2006 all diesel created for on-road use will be required to meet a new sulfur standard.
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Learn the risks of Ultra Low Sulfur Fuel with this free DVD

SynShield™ Technology

Schaeffer's own SynShield™ is specially formulated for the new Ultra Low Sulfur Diesel Fuels.