KINGWOOD, TX – Mark Dingeldein has been appointed Coatings Technical Marketing Manager, Americas, for the Pigments Business Line at Orion Engineered Carbons. His responsibilities include sales and technical support of carbon black pigments in the paint and coatings industry.

Thomas Papasso has been named the new Coatings Marketing Manager for Business Line Pigments, Americas. His responsibilities include developing market strategy and managing product and key account management for coatings accounts in the Americas.

Orion Engineered Carbons is one of the world’s leading suppliers of carbon black. The company runs 14 global production sites and four applied technology centers.