Pioneer Plastics is a full service plastic injection molding company located in Elizabeth, Colorado. We offer the capacity to take your concept from initial prototype all the way through final decorating, assembly and packaging. No project is too big, or too small. With over 20 years of machining, design, manufacturing, and molding experience, you can rest assured your project is in the right hands. Rest assured that Pioneer Plastics will be there to help you—from start to parts.