SpinTek Filtration, Inc. manufactures hollow fiber (HF) membranes and modules for industrial, municipal and commercial applications (PS, PES, PVDF, PAN). Hydrometallurgy applications include Solvent Extraction (SX) and proprietary CoMatrix(R) Filters for copper, nickel and zinc mining. Spinek also offers: . Rotating ceramic membrane filters for high solids and sludge applications. · One (1) inch PVDF tubular membrane modules (KOCH replacements) for oily water and wastewater applications; and . STC (Static Test Cell)Systems -- Tabletop Laboratory Test membrane systems (membrane coupons can be polymeric, ceramic, SS).