Maria Pina-Heller is a CEO at Valex Group LLC based in Pittsburgh, Pennsylvania, United States, North America. Chemical Engineer with broad experience in management, innovation and entrepreneurship. R&D experience with focus in: silica, carbon black, nanoparticles, graphene, polymers, rubber compounding and testing, nanocomposites and functional fillers.
Current Position: CEO
Company: Valex Group LLC
Location: Pittsburgh, Pennsylvania, United States, North America
Social: Professional profiles available
Network: Extensive professional connections