We are manufacturers/distributors of dyes and colors for the coloration of plastic, petroleum gasloine, coatings, inks, wood stains and specialty applications. Our dyes can be formulated in various solvents. We have flourescent and thermochromic dyes. We also do custom manufacturing and supply to over 47 countries of the world. We carry FDA certified colors for food, drugs and cosmetical applications. We also carry a huge range of intermediates and chemicals at our New Jersey warehouse. In addition to research in life sciences, we do custom synthesis, toll manufacturing, process development. SPS carries a huge range of raw materials for neutraceuticals and herbal extracts. SPS Alfachem also represents over 20 Biotech companies for exclusive distribution of their products.