SWARCO manufactures a wide selection of highway materials that are designed to withstand today's challenging road and climatic conditions. All materials provide reliable performance and meet or exceed rigid standards demanded by governmental agencies and professional contractors. The SWARCO US operations are located in Tennessee and Texas. The plants of SWARCO INDUSTRIES in Columbia, TN produce reflective glass beads, thermoplastic compounds and pavement marking tapes. Our joint-venture CEROGLASS is a specialist company for ceramic and glass beads used in grinding, blasting, and decoration. SWARCO TRAFFIC MANAGEMENT INC. is our outlet for high quality LED traffic signals. The plant of SWARCO REFLEX in Mexia, TX manufactures reflective glass beads for road safety and glass beads for surface treatment purposes.