SA Wonterspan we are manufacturer, wood pellets (pellet Wonter) Wood briquettes (Bric-Wonter) Wood chips (Wonter-span) Cat Litter (Wonter-cat), we also dry sawdust and wood chips. Wood chips and sawdust as raw materials come from the primary wood processing industry, so for any treatment. These raw materials are ground and dried, followed by pressing and graining. Very strict quality guarantee a quality end product.