OLOR MASTER Co INCORPORATED The Leader in PVC Compounds and Quality Colorants for Plastics 1078 Proudly Supporting our Police Officers. Butler, IN Headquarters Kendallville, IN - Compounding Facility (260) 868-2320www.color-master.com OLOR MASTER Co INCORPORATED The Leader in PVC Compounds and Quality Colorants for Plastics 1078 Proudly Supporting our Police Officers . Butler , IN Headquarters Kendallville , IN - Compounding Facility ( 260 ) 868-2320www.color - master.com