Profile: Midbury Industries, Inc. develops plastic injection molders of all thermoplastics. Our service line includes custom plastic injection molding, CAD engineering, mold design services, mold making, decorating and assembly & packaging services. Our plastic parts include containers, crafts, toys, pet supplies, POP displays, lawn & garden, hardware and automotives. We also provide machine work, hot stamping, ultrasonic welding and packaging of finished plastic products.