Plastic fabrication, Screen-Printing, Machining, Laser Cutting, Boston Area About Us Capabilities Contact Acrylic Vitrines Acrylic Shelves Bakery Cases Cosmetic Displays Cutting..., Reliability and Performance describe what MP Products, LLC has delivered to the marketplace for over 30 years of Manufacturing Plastic Products. MP Products, LLC is a family owned... and operated business since 1978 specializing in custom plastic fabrication and customer satisfaction. With all of our capabilities done in house MP Products LLC, is well positioned...