When it comes to inorganic sulfur-based chemicals in North America, Esseco USA has the range of products and services you need.

We are the subsidiary of Esseco Group (Trecate, Italy), the global leader in supply of sodium metabisulfite, sodium sulfite, sodium thiosulfate and other sulfur-dioxide derivatives.

We bring you more than 80 years of expertise in sulfur chemicals and provide you a dependable, long-term supply of sulfur-based chemicals from a world-class plant.

We also respond rapidly to your needs through a host of value-added services – from mixed truckloads and rapid deliveries to custom blends and diverse packaging.