All of the mineral companies are involved in the production, sale and distribution of private label trace mineral premixes, trace mineral ingredients, private label phosphate mineral products (except SEM Minerals, L.P.), mineral ingredients, specialty pet food ingredients and premixes and complementing ingredients such as amino acids, choline chloride, yeast culture, urea, etc.
Each plant is operated by a Batch Process Control Computer and is compliant with HACCP, RUPP, the Bioterrorism Preparedness Act of 2002, and capable of meeting pet food quality standards. Additionally, each plant operates under the policies and procedures of the company Quality Control and Quality Assurance manual, which is compliant with all Current Good Manufacturing Practices.