General Info

Established in 1998, Tangram Company, LLC is a domestic chemical manufacturer of high purity inorganic chemical services worldwide. Based in Holtsville, N.Y., the firm is also one of the leading providers of custom chemical services in the United States. Tangram Company, LLC offers a range of services, such as blending, custom manufacturing services, toll services, drying, granulation, hydration and packaging (heat sealed pouches, bags, drums, boxes, bags, super sacks and pails), to name a few.