- Specialized in supplying flour, grains, whole grains, whole maize, etc. - All products are 100% guaranteed, 100% traceable and are free of gluten, dairy, nuts, GE, and residues. - Food Premises Licence – Manufacture of Food for Sale, BioGro Certificate – Organic certification for the Mill, and HACCP (Hazard Analysis and Critical Control Point) certified. - Silver Ferns Farm – Approved Supplier.