Manufacturers and Developers
of Additive Systems and Materials 

For information on system manufacturers and developers, see Wohlers Report 2012, an annual worldwide progress report on the additive manufacturing and 3D printing state of the industry.

• Arcam Machines that use electron beam melting technology to produce metal parts from powder (Sweden)
• Asiga Small Pico 3D printer that uses DLP and LED technology to solidify thin layers of photopolymer
• Agilista 3D printer that jets photopolymer from Keyence (Japan)
  
• Blueprinter 3D printer based on a Selective Heat Sintering technology (Denmark)
  
• Bits From Bytes A version of the RepRap "open source" 3D printer (England)
• Carima DLP-based additive manufacturing system (South Korea)
• CMET Stereolithography machines (Japan)
• Concept Laser Selective laser melting systems (Germany)
• Delta Micro Factory Corp. UP! personal 3D printer (China)
• Dimension 3D printers from Stratasys
• DSM Somos Materials for additive systems
• Envisiontec Photopolymerization process based on layer-by-layer projection using Digital Light Processing technology
• EOS EOSINT laser sintering machines and materials (Germany)
• Essential Dynamics Material extrusion process that dispenses silicone, epoxy, organics, cheese, chocolate, and other foods
  
• Evil Mad Scientist Laboratories Candyfab machine based on the melting of table sugar using a stream of hot air
• Evonik Materials for additive manufacturing
  
• ExOne Powder metal and sand systems based on 3D inkjet printing technology from MIT
• Fab@Home Open-source extrusion-based 3D printer developed at Cornell University
• Fabrisonic Systems and services based on ultrasonic additive manufacturing (UAM) technology
• Fabbster Small 3D printer from Fruth Innovative Technologien (Germany)
  
• IREPA Laser EasyCLAD Systems (France)
  
• MakerBot Industries Version of the RepRap "open source" 3D printer

Part produced in ULTEM 9085,  courtesy of Stratasys

• Matsuura Lumex Avance-25 additive manufacturing system that includes CNC milling (Japan)
• Mcor Technologies Mcor Matrix desktop paper lamination system (Ireland)
• MicroFab Technologies Develops and commercializes applications for microdispensing and precision 3D inkjet printing
  
• Microfabrica Developing proprietary EFAB technology for creating micromachines and other miniature objects
• MK Technology GmbH Vacuum casting system for making RTV silicone rubber molds and prototypes
• NextFab Store Kits and assembled Fab@Home systems
  
• Objet  PolyJet 3D printers that jet and solidify photopolymer (Israel)
• Optomec Laser Engineered Net Shaping (LENS) direct metal deposition system
• Phenix Systems Solid phase laser sintering of ceramic and metal parts (France)
• POM Direct Metal Deposition (DMD) systems
• ReaLizer Selective laser melting machines (Germany)
• Renishaw Selective laser melting machines (England)
• RepRap Open-source extrusion-based 3D printer developed at Bath University (UK)
• RepRap materials Wide range of products from many sources
• Sciaky Electron beam additive manufacturing equipment
• Shaanxi Hengtong Intelligent Machine Co., Ltd. Stereolithography systems (China)
• Shanghai Union Technology Stereolithography systems (China)
• SLM Solutions GmbH Selective laser melting machines (Germany)

Shoe sole models created on a system from 
Z Corp., courtesy of Reebok

• Solidscape Inkjet printing systems used mainly for producing wax casting patterns (a Stratasys company)
• Stratasys Fused deposition modeling (FDM) systems and materials for prototyping, tooling, and manufacturing applications
• 3D Systems Stereolithography (SL), laser sintering, 3D printers, and materials
• 3Geometry Laser-based additive manufacturing systems for producing sand molds and cores (India)
  
• Trumpsystem Precision Machinery (TPM) Laser sintering and laser welding equipment (China)
• Unirapid Stereolithography systems (Japan)
• Voxeljet  Systems using 3DP technology from Z Corp. and MIT (Germany)
• WindForm Aluminum, glass, and carbon filled powders for laser sintering from CRP Technology (Italy)
• Dates the additive system manufacturers were founded and when their technologies were introduced

For information on system manufacturers and developers, see Wohlers Report 2012, an annual worldwide progress report on the additive manufacturing and 3D printing state of the industry.