In operation since 1989, National Plastics Color's corporate location is centrally located in Wichita, Kansas, with two plants in the U.S., two in China, a warehouse in California, and a distribution center in Costa Rica. NPC specializes in custom color. We employ the latest spectrophotometric computer technology combined with highly trained and experienced staff to read your color target, define its profile, and complete a match which provides the best colorant for your needs.Masterbatch color concentrate constitutes the majority of color produced at NPC. Organic or inorganic pigments are offered as well as FDA approved blends. Masterbatch has excellent distribution and dispersion characteristics, and we can provide tints and hues, as well as colors with a pigment loading of over 80%. All colors and additives are available in strand-cut, underwater die-cut, and micro cut.