CPS provides jet milling or micronizing services on a contract manufacturing basis for a variety of materials, from minerals and waxes to food grade and pharmaceutical excipients. Custom Processing Services’ micronizing stations can deliver tightly controlled particle size distributions in the ultra-fine and sub-micron ranges. Each process is customized to fit the individual client’s needs. Allied services include blending, surface treating, and custom packaging. CPS’s management system is registered to the ISO 9001 Standard by SAI Global.
Coarse sizing services offered by Custom Processing Services produce material in 24-inch to .0017 inch particle sizes. Methods used include impact crushing, grinding, and pulverizing. Screening, drying, blending and packaging services are also available. The CPS coarse grinding facility can receive rail-side bulk shipments and can also offer bulk material handling and warehousing in both indoor and outdoor areas.
CPS’s wet processing services include media milling and dispersions. Media milling can produce uniform particle size distributions from micron to 100 nanometer range. In addition to producing nano-particles, media milling is ideally suited for materials that have the tendency to agglomerate when added to liquid. The finished product can be delivered as a slurry or a dry solid. CPS has a variety of sizes and types of media mills to provide the optimum process conditions for many different substances.
Custom Processing Services’ newest facility is dedicated to food grade and active pharmaceutical processing. The 42,000 square foot structure contains several clean rooms designed specifically to accommodate the rigorous demands of cGMP production and to enable the company to work with high-potency compounds. GMP equipment includes several sanitary spiral jet mills, a Fitzmill, a slant cone blender, and LMZ media mill, and a blending suite. CPS follows ICH Q7A and FDA part 210/211 of CFR 21 and has FSSC 22000 certification.