If you need custom injection molding and large part molding, Hi-Tech Plastics can help you find a solution for your injection molding needs. Hi-Tech Plastics has been providing plastic injection molding and large part molding solutions for decades, and our customers know they can rely on our engineering and service to receive the right parts on time and on budget. With decades of experience as a custom injection molder, we offer our customers a full range of plastic injection molding services, including mold design, large part molding, custom injection molding, tool and process optimization,responsive, professional engineering, high quality, cost-efficienttooling, global sourcing for tool construction, ISO registration.