 Sepro Mineral Systems Corp. also provides engineering and process design services while continuing to advance its machine technology through research and development.Proprietary technology produced by Sepro includes grinding mills, ore scrubbers, vibrating screens, centrifugal gravity concentrators, agglomeration drums, and dense media separators.The company is also a supplier of single source modular pre-designed and custom designed plants and circuits which are made of Sepro's proprietary equipment as well as third party products.