Enhance your profitability and productivity with our state-of-the-art, plastic injection molding facilities and equipment.
Facilities and Equipment
State-of-the-art Equipment
For over 35 years, Pioneer has consistently expanded our capacity as a plastics manufacturer. Our modern, 100,000 square foot facility operates with the finest and equipment that utilizes new technologies to enhance and streamline the custom molding design process for our customers.
Rapid Prototyping
You want your prototype quickly. We can handle that. We realize the importance of seeing and using your product in a finished state before production begins. Pioneer will provide you with prototypes in time frames that will meet deadlines and exceed your expectations.
Technology Available
3D Printing SLS (Selective Laser Sintering) SLA (Stereolithography Apparatus)
Production & Distribution Center
Our 50,000+ square foot production and distribution facility is located in the heart of the Midwest, just a few hours from Indianapolis, St. Louis, Louisville, and Nashville. We have excellent access to all major transportation networks, allowing us to ship your products efficiently.
Certifications & Standards
ISO 9001:2015 Certified
Lean Manufacturing Certified Employees
NSF Food Service Certified
Equipment List
Pioneer currently operates 22 modern plastic injection molding machines ranging from 75-ton to 880-ton clamp force.
Cincinnati 880 ton clamping force /232 oz shot size – 1000 ton platen size
Cincinnati 880 ton clamping force /140 oz shot size – 1000 ton platen size
Cincinnati 850 ton clamping force /140 oz shot size – 1000 ton platen size
Mitsubishi 610 ton clamping force /102 oz shot size
Cincinnati 500 ton clamping force /54 oz shot size
Cincinnati 450 ton clamping force /54 oz shot size
Cincinnati 450 ton clamping force /54 oz shot size
Cincinnati 440 ton clamping force /54 oz shot size
Cincinnati 400 ton clamping force /54 oz shot size
Cincinnati 400 ton clamping force /47 oz shot size
Mitsubishi 390 ton clamping force /40 oz shot size
Toshiba 310 ton clamping force /30 oz shot size
Cincinnati 300 ton clamp force /29 oz shot size
Mitsubishi 270 ton clamping force /30 oz shot size
Sumitomo 242 ton clamping force /18 oz shot size
Cincinnati 220 ton clamping force /17 oz shot size
Sumitomo 176 ton clamping force /10.5 oz shot size
Nissei 150 ton clamping force /10.5 oz shot size
Sumitomo 143 ton clamping force /8.5 oz shot size
Sumitomo 110 ton clamping force /6 oz shot size
VanDorn 75 ton clamping force / 5 oz shot size
What is clamping force?
Clamping force refers to the force applied to the mold (or plastic part) by the clamping unit of an injection molding machine. In general, the bigger the part, the more clamping force required.
What is shot size?
Shot size refers to the maximum amount of plastic that can be injected in one cycle of injection molding. The bigger the part, the larger shot size required.
