| 3D Prototyping Pte Ltd: Singapore based prototype service bureau with tooling and moulding facilities in Malaysia. |
| 4Wave Ion Beam and Optical Products: Provides customized consulting services and products related to vacuum equipment, ion beam and thin film and optical industries. |
| Advanced Design Consulting, Inc.: Advanced Design Consulting expertise and activities are primarily related to engineering design, research and development, testing and custom fabrication. |
| ALTA Manufacturing, Inc.: Specialize in prototype to medium volume production of mid to high technology printed curcuit board assemblies. |
| Aluminum Castings by zCastings: Manufacturer of quality sand and permanent mold aluminum castings, toolings and patterns. Prototypes and production. |
| Athena Manufacturing LP: Offer SLS rapid prototyping, close-tolerance prototype and production, CNC machining, investment and sand casting pattern manufacturing . |
| Bralin Laser Services: Laser machine services, Mitsubishi laser systems, prototypes, production runs, carbon steel, stainless steel, and aluminum. |
| CA Models: Established by craftsman and entrepreneur Clark Campbell, to produce one-off appearance and engineering models, the company is now recognised as a market leader. Equipped with cutting edge technology and highly skilled personnel the company supports the rapid prototyping requirements of the product development industry, world-wide. |
| Cadlink: Netherland based company provides CAD services and prototyping. |
| CAM-LEM, Inc.: Develops and utilizes a suite of technologies to prototype ceramic and metal components for early performance testing and limited-scale production |
| Central Pattern - Rapid Prototyping: Patterns, molds, castings, prototype machining, and rapid prototyping for the foundry, automotive, and heavy equipment industries from Pro/E, UG, and I-DEAS solid models. |
| Clinkenbeard & Associates: Prototype, aluminum, and iron castings, CNC machining, rapid prototyping. SLA, SLS, FDM, LOM, stereolithography, rapid tooling, foundry tooling, foundry patterns, and models. |
| Cunningham Pattern & Engineering: Onsite prototype patterns, castings, machining. Concept-to-finished-part producer. Iron, steel, aluminum casting. |
| Design Alternatives LLC: Full service product development firm offering rapid prototyping and tooling. |
| DJH Engineering Limited: Provide contract and fine metal castings, finishing, fast turnaround prototyping, zinc alloy castings from hard and soft masters, white metal, lead-free pewter and zinc. |
| Foamlinx: Automatic foam cutting cnc machiness, used in model foam wings, wheels, packing, shipping |
| Fotofab: Leading supplier of precision thin metal parts manufactured to your specifications including: RF Shields, Screens, Gaskets, Washers, Shims, Apertures, Encoders, Filter Housings, Isolators, Circulators, Antennae, Misc. Microwave and RFI/EMI components. Parts in two days to two weeks. |
| Future Die Cast and Engineering, Inc.: Specialize in die cast prototypes made from production tooling and materials. |
| Givmar Precision Machining: Specializes in Aerospace and Marine prototype machining. |
| Innovative Manufacturing Centre: Training and advice on stereolithography and prototype modelling techniques including JIT manufacturing. |
| IPEC - International Professional Engineering Consultancy: Prototyping for Manufacturing from highly qualified PhD engineers with worldwide recognition Quality design-assessment |
| Lacey Manufacturing Inc: Design, develop, and manufacture prototypes and test systems for distributed power, transportation and industrial applications. |
| Lesmart: A leading toy prototype manufacturer. A wide range of customized gifts, figurines and products made of resin. |
| modelmaking.co.uk: UK based listing of Modelmaking,Pattern making,Rapid prototyping and related services |
| Protosys technologies Private Ltd: Offers a variety of rapid prototyping and tooling techniques . |
| Quasar Industries: Design, manufacture, and distribution of advanced rapid metal prototypes. Services also include laser cutting, welding, and drilling; EDM; precision metal stamping; virtual stamping analysis. |
| Rainford Models Ltd.: A small team of professional modelmakers for archiects, industrial designers, photographers and advertising agencies. |
| Rapid Product Development Group: UK based group of manufacturers working to accelerate the development of new products |
| Wheeler Boyce Co.: Rotational molding can be utilized to rapid prototype large hollow plastic parts. Excellent method to quickly produce a low volume of product at a reasonable cost. |