This partner can help with the Right Source,

Honeywell is the world’s largest single-site producer of ammonium sulfate fertilizer, supplying 1.5 million metric tons annually from its state-of-the-art manufacturing facility in Hopewell, Virginia. Its Sulf-N fertilizer is screened and sized for agricultural applications on row crops, pastures and horticultural crops. 

4R Nutrient Stewardship is important to our organization. Crop nutrient stewardship is critical to the sustainability of our customers, our growers and our planet.

Honeywell Sulf-N® ammonium sulfate (21-0-0-24S) is a high-analysis fertilizer that provides efficient nitrogen and readily-available sulfur to crops. Available in granular, mid and soluble sizes, it is designed to fit the needs of your specific application. As one of the world’s largest and most reliable ammonium sulfate producers, Honeywell can offer the quality and technical expertise you need each growing season.


Contact Information
Phone: 814-542-2442
Address:  100 Montevideo Ln.
McVeytown PA 17051

The Fertilizer Institute
425 Third Street, S.W., Suite 950
Washington, DC 20024
Phone: 202.962.0490
Fax: 202.962.0577