Corex Design Group Inc. is a plastics consultancy group founded by Mark Rosen in 1988, specializing in product design, engineering, analysis, tooling, production, and management. They offer services in plastics research, design, and engineering, analysis/troubleshooting, vendor sourcing, support, and validation, as well as sales, marketing, and expert witness services. Corex Design Group works with thermoplastics, over-molding, rubber, and rigid thermoset materials, utilizing the latest technologies in plastics tooling, processing, and decorating methods. Their team of experienced professionals collaborates to provide valuable skills, creativity, and industry sourcing contacts to assist clients in overcoming design and manufacturing challenges.