AllJack Enterprise Co. Ltd.
- Manufacturer of mechanical designs, using prototyping, SLA, plastic injection molding and tools in Taiwan.
- http://www.alljack.com.tw/

Prototype Cast Manufacturing
- We provide prototype parts within three weeks fully complete. We use aluminum, magnesium and zinc alloy. We have a full machining operation. Machine prototype's from billet material.
- http://www.prototypecast.com

Adept Manufacturing Group, LLC
- We manufacture custom engineered metal and plastic components. We offer 3D machining of complex geometries from any material. Prototype stampings also.
- http://www.amgllc.net/

Capital Pattern and Model, Inc.
- Source for foundry and pattern tooling, prototype castings, and full CNC machining.
- http://www.capitalpattern.com/

Point Click Part
- Engineering solutions for die cast, die cast components, pressure die castings injection moulding and prototyping.
- http://www.pointclickpart.com

Creative Design Network, Inc
- Full service industrial design, engineering and prototype firm. We specialize in industrial and mechanical design and engineering and offer RIM molding and CNC Machining.
- http://cdn-inc.com

Protomold
- Injection molded parts and prototyping.
- http://www.protomold.com

J.H. May Limited
- Offering CNC machining, vac casting, RIM moulding, presentation models and rapid prototyping.
- http://www.jhmay.com

Chasestead Ltd
- A Prototype Engineering Company producing low volume sheet metal parts and their assembly.
- http://www.chasestead.com

RPM Austin
- Manufacturers of Custom CNC Machining quality machined plastic prototypes and appearance models.
- http://www.rpmaustin.com

High Performance Engineering
- Prototype development and manufacturing services.
- http://www.hpeweb.com

Hammel Machine Products
- In addition to running limited production products, we specialize in the development and manufacture of prototype parts and machines.
- http://hammelmachineproducts.com

Deedrick Machine, Inc.
- ISO-certified precision machine shop specializing in CNC lathe and mill work, custom parts, modification of existing parts, and prototypes for production in bronze, copper, stainless steel, aluminum and plastic.
- http://www.deedrick.com

Agilonics
- Services include strategy development consultation, creation of prototype units, and works to create lean productivity methods. Page includes list of staff and areas of expertise. Located in Morro Bay, California, USA.
- http://www.agilonics.com

Prototek, Inc.,
- Fabricates products from Exotic and Specialty Materials such as Elastomers and Composites.
- http://www.prototekde.com

Fiberset, Inc
- Full-service composite fabricators, from conceptual design to prototype development, to full production.
- http://www.fiberset.com

Architectural Modelmakers
- Constructors of fine models to architects and all creative industry.
- http://www.mbcmodels.com

TruForm Machine Inc.
- An ISO registered precision machine shop located in Jackson, Michigan that specializes in industrial, aerospace, and prototype machining.
- http://www.truformmachine.com/

ProtoCall, LLC Online
- Full service prototyping bureau. Rapid Prototyping and moldmaking.
- http://www.protocallonline.com/

Kriewall Enterprises
- Automotive, medical, and furniture prototypes. Painting, laser, cnc, and shortrun production.
- http://www.keiprototype.com/

Permay Prototypes & Composites, Inc.
- Providers full service modeling, CNC machining, inserting, painting, sub-assembly, inspection, and packaging. From silicone rubber molds to CNC machined aluminum injection molds.
- http://www.permay.com

MPMOnline
- Manufacturers of fully machined prototypes, prototype castings and machining, and metal, wood, or plastic tooling for both the plastic and foundry industries.
- http://www.mpmonline.com/

Vortex Metal
- Complete Engineering services, Rapid Prototyping, EMI and RFI Shielding.
- http://www.vortexmetal.com

Emerge Technologies, Inc.
- Emerge is a full-service plastics manufacturing shop. Offers FDM prototypes, flow analysis, full tool shop and custom injection molding.
- http://www.emerge-inc.com/

G.M. Bassett Pattern Inc
- Prototype patterns,castings and machining. Aluminum,iron, magnesium,brass, bronze and steel castings. Also manufacture tube checking fixtures and formed hose gages.
- http://www.gmbassettpattern.com

3D Guys Product Design & Development
- 3D solid modeling and rapid prototyping through stereolithography. Prototype aluminum castings and manufacturing drawing services.
- http://www.3dguys.com

Vista Technologies Home Page
- Sheet metal forming prototypes, stereolithography, and short run injection molding.
- http://www.vistatek.com/

Protoshape
- Rapid prototyping service bureau for jewelry and art: your CAD designs realized as accurate, well-finished, castable models made on a Sanders ModelMaker 3-D printer.
- http://www.protoshape.com

The Prototyper, Inc
- 3D design, rapid prototypes, cast and cut tooling for injection, blow, vacuum formed, fiberglass, iron, steel, aluminum, sand casting, plaster casting, v-process, and investment casting.
- http://theprototyper.com/

Paradigm Development Group, Inc.
- Offering SLA, CNC, sculpture, design, CAD, RTV & epoxy tooling, prototype & short run production RIM urethane casting. Specializing in plastic injection consumer goods.
- http://www.pardev.com

Evo Engineering Ltd
- Specialist in CNC machining, one-off prototyping, and 3D Cam systems.
- http://www.evoeng.co.uk

Epsilon Industries
- Product development support services including solid modeling, reverse engineering, CNC machining, injection molds and molding, and sheet metal assemblies.
- http://www.epsilonindustries.com

Euro-Tech Mfg. Inc.
- Product Design, Models & Prototypes, Short run Molding and Metal stamping services for short run and prototype manufacturing.
- http://www.eurotechmfg.com/

Cooper & Cooper Prototypes
- Resource center for manufacturers, Tube bending. Rapid prototype, sheetmetal and rapid prototype, laser cnc services, also Tools & Dies stamping and forming.
- http://www.cooper-cooper.com/

Microphoto Inc.
- Manufacturer of prototype metal blanks and formed parts through photochemical etching and machining.
- http://microphoto.net

Protocase Incorporated
- We manufacture customized enclosures, mechanical mounting fixtures, rubber gaskets, affordable prices, fast turn around.We specialize in low volume
- http://www.protocase.com

Tech Inc
- Specializing in stereolithography product development and rapid prototyping services like laser scanning and RTV molding.
- http://www.techok.com

Millennium Global Technology, Inc.
- Rapid Prototyping, Modeling & Stereolithography using fully integrated CAD/CAM, Pro-E, IGES, & DXF compatible software to produce Seamless Industrial Design, Engineering & Product Development
- http://www.millenniumglobaltech.com

Solid Concepts Inc.
- Supplier of rapid prototyping and manufacturing services in Valencia, California.
- http://www.solidconcepts.com/

RPC Rapid Prototyping Center Ltd
- Finland based company providing a complete service in product development from an idea to final product
- http://www.rpc.fi

Savcon Engineering Ltd.
- Prototyping, presswork fabrication and assembly services are provided.
- http://www.savcon.co.uk

nCore Inc
- Engineering company offering manufacturing services, rapid prototyping and tooling, and product development.
- http://www.ncore.com/

Mack Prototype Inc
- Provider of rapid prototyping and rapid tooling using SLA, SLS, CNC and polyurethane molding.
- http://www.mackprototype.com

MCP HEK GmbH
- Metals and alloys, chemicals, tooling technologies, and medicals. Companies in England, Germany, USA, Italy, France, Spain, Belarus. Agencies in 22 countries.
- http://www.mcp-group.de

IMI Rapid Prototyping Ltd.
- UK service provider of 3D modeling, stereolithography, and selective laser sintering prototypes. Other services include metal and plastic component production, vacuum and rim casting, design services.
- http://www.imi-rapid-prototyping.co.uk/