From focus groups to rugged field-testing, every prototype has specific performance requirements.
At Prototech Engineering, we utilize a wide variety
of technology, materials and solutions to meet the requirements of virtually any prototyping application.

The following is a list of our capabilities. For questions and technical information, please give our experienced project managers a call at 630-920-0370. They will be glad to answer your questions, provide material specifications and recommend the ideal production method for your application.

Prototype products by classification
Conceptual models—for quick design verification.
Visualization models—for aesthetic review.
Functional prototypes—for testing functionality.
Production prototypes—made from production plastic.
Master patterns—for rubber molding and casting.
Specialty prototypes—clear, snap-fit, multi-durometer.

Prototype products by technology
Stereolithography (SLA)
Selective Laser Sintering (SLS)
Fused Deposition Modeling (FDM)
Rubber molding
Urethane casting
CNC machining
Plaster casting
Prototype tooling
Prototype injection molding

Other services
Computer-aided design (CAD)
Computer-aided manufacturing (CAM)
3-D Solid modeling
Project management