Post-Processing Companies
132 post-processing companies in the additive manufacturing ecosystem tracked by AMPulse. Browse profiles, funding rounds, and technology details.
CurTec Nederland B.V.
Designs and manufactures GMP-certified plastic screw-top packaging for safe storage and transport of high-value materials like 3D printing powders.
BINC Industries SAS
Develops and provides MMP TECHNOLOGY®, a proprietary physical-catalytic surface finishing process for micro-machining additive manufactured and conventional parts to ultra-fine tolerances.
CISRI HIPEX TECHNOLOGY CO., LTD.
Develops large-scale Hot Isostatic Pressing (HIP) systems and provides densification services to eliminate internal defects in metal AM parts for aerospace and medical use.
Leering Hengelo B.V.
Develops and manufactures Normfinish abrasive blasting systems for post-processing of 3D printed polymer and metal parts, achieving injection-molding-like surface quality.
Carbolite GmbH & Co. KG
Manufactures high-temperature furnaces and sintering ovens (up to 1600°C) for AM post-processing (debinding and sintering), metal injection molding (MIM), and industrial thermal processing under vacuum or special atmospheres. Subsidiary of Verder Group (Scientific division).
Bel Air Finishing
Manufactures and supplies mass finishing equipment, media, and consumables for post-processing additive manufactured parts, specializing in deburring, polishing, and surface treatment for aerospace, medical, and industrial applications.
DELFIN S.r.l.
Manufactures industrial vacuum systems and powder recovery solutions specifically engineered for additive manufacturing, ensuring safe handling of reactive metal powders and efficient material recycling.
Wallwork Heat Treatment Ltd.
UK's largest private thermal processing and surface engineering company, providing Hot Isostatic Pressing (HIP), vacuum heat treatment, nitriding, PVD coatings, and vacuum brazing for metal AM parts — eliminating porosity and elevating mechanical properties to aerospace-grade specifications.
Suzhou LANScientific Co., Ltd.
Materials characterization and analytical instrumentation manufacturer specializing in X-ray fluorescence (XRF), X-ray diffraction (XRD), and Raman spectroscopy systems for composition analysis and quality control across aerospace, petrochemical, and industrial applications.
Fluorten
Manufactures high-performance polymer components (PTFE, PEEK) using 3D printing and CNC machining, providing certified solutions for critical industrial applications.
ATM Qness GmbH
Manufactures precision materialography and hardness testing equipment for metallurgical quality control of metal parts, including post-AM sintered components.
RENA Technologies GmbH
Develops and manufactures wet-chemical surface treatment machinery for post-processing of 3D-printed metal parts, specializing in electrochemical surface finishing through Hirtisation technology.
Spengler
French additive manufacturing specialist offering industrial SLS 3D printing services and developing automated post-processing systems for depowdering, surface finishing, and part cleaning to scale AM from prototype to production.
Sensortherm GmbH
Develops high-precision infrared pyrometers and thermal control systems for non-contact temperature measurement (50–3300°C), with integrated applications in additive manufacturing for laser power regulation and thermal process control.
IVA SCHMETZ GmbH
Market leader in vacuum and atmospheric furnace systems for industrial heat treatment, with specialized expertise in additive manufacturing post-processing (debinding and sintering).
Piab AB
Provides automated vacuum conveying and powder handling solutions for additive manufacturing, enabling safe, efficient transfer of metal and polymer powders in 3D printing processes.
KEYENCE
Develops high-accuracy 3D scanning CMMs and material jetting systems, enabling ±10 μm precision quality control and rapid reverse engineering for industrial manufacturing.
3DM Surface Finishing
Develops Electro-Ablation, an enhanced high-current-density electropolishing system for rapid, selective surface finishing of metal additive manufactured parts without contamination, enabling scalable post-processing from small complex geometries to large components.
Facerom
Develops high-precision thermal processing systems, including integrated debinding and sintering furnaces, optimized for metal and ceramic additive manufacturing post-processing.
Hirtenberger
Develops automated electrochemical Hirtisation® systems for surface finishing of 3D-printed metal parts, reducing processing time to 0.5-5 hours.
Klaeger
German precision manufacturing company specializing in post-processing solutions for additive manufacturing and industrial production
Sugino Europe GmbH
European subsidiary of Sugino Machine Limited (Japan) supplying high-pressure water jet deburring, cleaning, and AM post-processing equipment — including the Jet Turn water jet support-removal system — to industrial manufacturers across EMEA.
Xiris
Develops high dynamic range (HDR) optical systems and machine vision inspection products for real-time quality control in welding and additive manufacturing.
MINERVA
Produces 3D printed ceramic cores and shapes from CAD data for foundry and casting applications.
HEN3DRIK
Educational brand and content platform by Hendrik Vogelpohl specializing in electroplating and electroforming on 3D-printed resin and FDM parts, teaching makers and cosplayers how to coat plastic prints with copper, gold, silver, and other metals.
C.M. Surface Treatment S.r.l.
Italian manufacturer of shot blasting and abrasive blasting equipment for industrial surface treatment, operating since 1960.
Acton Finishing Limited
Designs and manufactures advanced surface finishing machinery and consumables for post-processing additive manufactured parts, reducing processing times and improving quality.
Norblast Srl
Manufactures sandblasting and shot-peening systems for post-processing additive manufacturing components, including the 3D-Printing Line for cleaning, finishing, and roughness reduction across all AM technologies.
RePliForm, Inc.
Provides electroplating post-processing services for 3D printed plastics and non-conductive materials, creating metal-plastic composites that enhance strength, conductivity, and aesthetics.
Mut-Jena
Engineering firm specializing in custom high-temperature furnaces and thermal processing systems for powder metallurgy, ceramics, and AM debinding/sintering.
Wicked Engineering
Manufactures UV post-curing chambers and accessories for resin-based 3D printing, enabling precise control of wavelength, intensity, time, and temperature to maximize mechanical properties of printed parts.
Gemini Cleaning Systems
Bespoke encapsulated washing stations and soak-tank systems for post-processing 3D printed parts from Polyjet, FDM, SLA, and DLP printers, including eco-friendly water recycling solutions.
OSSBERGER GmbH + Co. KG
German family-owned engineering company (est. 1873) providing automated post-processing platforms for SLS/MJF 3D printing including depowdering, powder recycling, and surface finishing solutions.
MHG Strahlanlagen GmbH
Develops specialized pneumatic blasting systems for automated and manual post-processing of 3D printed metal and polymer parts.
Otec Präzisionsfinish GmbH
Manufactures innovative vibratory finishing and mass finishing machines for precision surface finishing, burr removal, and part polishing across industrial sectors including additive manufacturing post-processing.
TBH GmbH
Manufactures filter and extraction systems for post-processing in additive manufacturing, ensuring clean air by removing harmful particles from processes like laser welding, cutting, and engraving.
Quill Vogue
Manufactures specialized post-processing equipment for cleaning support material from 3D printed parts across multiple AM technologies, serving aerospace, automotive, and industrial sectors.
Herding GmbH Filtertechnik
Patented Sinter-Plate filter media and gas-tight dust collection systems designed for additive manufacturing metal powder production, part processing, and post-processing; operates up to 450°C with <0.1 mg/m³ separation efficiency.
Solukon Maschinenbau GmbH
German pioneer of automated depowdering and post-processing systems for metal and plastic additive manufacturing.
joke Technology GmbH
Supplier of 20,000+ manual and automated surface finishing tools and equipment for additive manufacturing post-processing, including polishing, grinding, deburring, and lapping solutions for 3D-printed components.
Schreck GmbH
Develops and manufactures machines for post-processing of laser-sintered parts (SLS/MJF), including automated powder handling and part separation systems.
Micro + Hega Surfaces GmbH
Develops and manufactures Abrasive Flow Machining (AFM) and vibratory finishing systems for surface finishing, deburring, and polishing of complex geometries including additively manufactured components; 30+ years of experience, part of Pütz Group.
Eltra GmbH
Develops high-precision elemental analyzers for C, H, N, O, and S determination in metal powders and additive manufacturing components.
PRINTinZ (Zebra Plate – Flexible Printer Bed)
Manufactures flexible build plates (Zebra Plate, Ninja Plate) for FDM 3D printers, enabling easy print removal and improved adhesion without tapes or adhesives.
Rivelin Robotics
Develops robotic automation systems for metal additive manufacturing post-processing, automating support removal, powder removal, and surface finishing to enable scalable production.
Volkmann GmbH
Closed-loop metal powder handling and recovery systems for additive manufacturing—enabling automated pre-print filling, post-print depowdering, powder recycling, and drying with ATEX-compliant safety design.
MMP – Microtek Finishing – Finish3D
Provides proprietary MMP (Micro-Machining Process) technology for selective surface finishing of additive manufactured parts, achieving controlled super-finishes with high homogeneity and reproducibility.
FerroECOBlast – FerroČrtalič
Develops automated post-processing solutions (e.g., Addiblast) for additive manufacturing parts, including de-powdering, support removal, and surface treatment, reducing manual labor by up to 80%.
Shanghai Zuyyee Environmental Protection Technology Co.,Ltd
Develops industrial explosion-proof vacuum systems and powder recovery units for metal and polymer AM, ensuring regulatory safety compliance and reducing material waste.
Oryx Additive
Develops and implements automated finishing solutions for 3D printed parts, specializing in support removal and post-processing equipment.
Depureco Industrial Vacuums S.r.l.
Italian industrial vacuum systems manufacturer providing cleaning and dust extraction solutions for pharmaceutical, chemical, food, packaging, foundry, and metallurgical applications.
Aumatis
Landsberg am Lech startup commercializing the AX-150, a compact desktop vacuum investment casting system that automatically converts polymer 3D printed parts into high-quality metal components in aluminum, zinc, copper, silver, and gold alloys — bringing overnight metal casting to the desktop without specialized infrastructure.
Sinter Plate Technology (Hangzhou) Co., Ltd.
Develops and manufactures sintered filter elements for industrial dust collection and powder recovery in metal additive manufacturing.
AM-Flow
AM-Flow offers automated quality control, AI-driven workflow optimization, and precision vision technology tailored for additive manufacturing environments.
Rosler AM Solutions
Provides automated post-processing solutions and services for 3D-printed parts, including surface finishing and equipment.
DyeMansion
DyeMansion offers an integrated 'Print-to-Product' workflow, providing automated post-processing solutions for cleaning, surfacing, and coloring of industrial polymer 3D-printed parts.
Krumm-tec
Manufactures industrial cleaning and air filter systems for 3D-printed prototypes and industrial components.
PostProcess Technologies
PostProcess Technologies provides automated and intelligent solutions for support removal and surface finishing of 3D printed parts. Their solutions are a combination of proprietary software, patent-pending hardware, and chemistry.
MIKROMAT GmbH
German machine tool manufacturer specializing in ultra-precision machines for grinding, honing, and polishing of parts, including AM post-processing applications
Omegasonics
Develops industrial ultrasonic cleaning systems for 3D printed parts, replacing toxic solvent-based manual cleaning with hot water and eco-friendly detergents to cut post-processing labor by 75% and accelerate part delivery.
PRES-X
A specialized post-processing company providing automated, eco-friendly, and highly qualified solutions for metal additive manufacturing, focusing on densification and surface finishing.
Beijing Xihao Technology Co., Ltd.
Develops industrial powder cleaning and recovery systems for metal additive manufacturing, featuring vibration-based removal for complex geometries.
ECM Group
Develops industrial heat treatment furnaces and solutions for post-processing metal 3D printed parts, enabling improved material properties and performance.
Flō Optics
Digital printing systems for coating optical lenses with high precision and customization, including photochromic, tint, and hard coat solutions.
assonic Dorstener Siebtechnik GmbH
Ultrasonic-assisted powder screening and recovery systems for metal and polymer additive manufacturing, enabling high-quality powder reuse and closed-loop powder conditioning.
Guyson
Manufactures abrasive blasting and surface finishing systems, including the MultiBlast3D tailored for post-processing 3D printed parts, to remove residual powder and improve surface quality for industries like aerospace and medical.
VAC-U-MAX
Specializes in vacuum pneumatic conveying systems for metal powder recovery in additive manufacturing, automating extraction and sieving.
Additive Automations
Develops robotic systems for automated support removal and precision finishing in metal additive manufacturing, enabling scalable production with traceability and certification.
LÖMI GmbH
Manufactures solvent debinding systems (EDA-AM series) for metal additive manufacturing, reducing post-processing time and enabling high-precision binder-jetted part production for aerospace, automotive, and medical applications.
Metalizz
Develops and manufactures innovative post-processing equipment for 3D printed plastic and composite parts, specializing in chemical metallization, plasma activation, and surface finishing solutions
GPAINNOVA
Develops DryLyte, a patented dry electropolishing process for metal surface finishing of complex parts without liquid electrolytes.
GPA SHENZHEN
Chinese subsidiary of GPAINNOVA, a Spanish technology group specializing in dry electropolishing surface finishing solutions for metal parts including additive manufacturing post-processing
Steros GPA Innovative SL (GPAINNOVA)
Chinese subsidiary of GPAINNOVA, a Spanish technology company specializing in DryLyte dry electropolishing surface finishing solutions for metal parts across dental, medical, and industrial applications.
DLyte
DLyte offers cost-effective, automated solutions for metal surface finishing using patented DryLyte technology.
REM Surface Engineering
Provides chemically accelerated isotropic superfinishing (Extreme ISF® Process) for metal AM parts — removing powder, oxides, and supports while achieving ±5–25 µm tolerances and improving fatigue life, corrosion resistance, and surface finish for aerospace, medical, and industrial applications.
Hammond Roto Finish
Manufactures mass finishing equipment (vibratory, centrifugal, robotic systems) for post-processing additive manufactured parts, enabling deburring, polishing, and surface improvement.
Hiperbaric SA
Manufactures Hot Isostatic Pressing (HIP) equipment for post-processing densification of metal and ceramic AM parts, reducing porosity and improving mechanical properties (fatigue life, ductility, resilience) for aerospace, energy, oil & gas, automotive, and medical applications.
Retouch3D (brand variant)
Hand-held heated finishing tool for 3D printed models with variable temperature control (100-300°C) and interchangeable heads; removes support structures and refines layer imperfections across FDM, resin, and specialty polymer materials.
Spaleck Oberflächentechnik GmbH & Co. KG
Manufactures vibratory and mass finishing systems, process media, and surface inspection technology for industrial post-processing across die casting, chain, mint, and additive manufacturing sectors.
Hefei Zhaoqi Intelligent Technology Co., Ltd.
Develops electrolyte plasma polishing (EPP) equipment for metal surface treatment, specifically targeting post-processing of 3D printed metal parts to improve surface finish and reduce roughness.
FOTEC Forschungs- und Technologietransfer GmbH
Develops key technologies for integrating additive manufacturing into industrial process chains, with a focus on electrochemical post-processing (Hirtisation technology) for metal 3D printed parts.
Thies GmbH & Co. KG
Family-owned textile dyeing and finishing machinery manufacturer since 1892; also offers finishing and post-processing services for 3D printed parts.
AMT PostPro
AMT PostPro is a Sheffield-based manufacturer of automated post-processing hardware systems for 3D printing, offering end-to-end surface finishing (chemical vapor smoothing), depowdering, surface blasting, and automated unpacking solutions under the PostPro brand; the world's largest independent provider of automated finishing systems for polymer AM, processing 30M+ parts across 300+ blue-chip customers in 25+ countries
Dongguan Dyewin Intelligent Technology
Develops automated post-processing equipment for 3D printed parts, focusing on depowdering, surface treatment, and dyeing systems to enable industrial-scale AM finishing.
Abbott Furnace Company
Manufactures continuous belt industrial furnaces for sintering, de-binding, and stress-relieving of metal 3D printed parts, enabling high-volume post-processing for binder jetting and powder metallurgy.
JJJvac Technology (Jiangsu) Co., Ltd.
Manufactures ultra-high vacuum heat treatment and sintering furnaces for metal additive manufacturing, enabling precise stress relief and density optimization to achieve aerospace-grade mechanical properties in 3D printed components.
Ruwac Industriesauger GmbH
German manufacturer of industrial ATEX-compliant vacuum cleaners and dust extraction systems with 50+ years of experience, specializing in metal powder handling and post-processing environments for additive manufacturing.
Zecha Hartmetall- Werkzeugfabrikation GmbH
Develops high-precision micro-cutting tools and 3D laser machining solutions for finishing additive manufactured ceramic and metal components.
Quintus Technologies AB
Swedish global leader in Hot Isostatic Pressing (HIP) systems that eliminate porosity in metal and polymer AM components, restoring full density and mechanical integrity as a critical post-processing step for aerospace, medical, and industrial applications.
Guyson International Ltd
Manufactures blast finishing, ultrasonic cleaning, and spray wash equipment specifically engineered for post-processing additive manufactured parts, including depowdering systems for medical implants and aerospace components.
Paulo
Provides heat treating and hot isostatic pressing (HIP) services for additive manufacturing parts in aerospace, medical, tool & die, and automotive markets, ensuring material integrity and performance.
Holdson Limited
Proprietary electroform® electrochemical polishing machine—post-processing technology for metal AM components that achieves 6× faster surface finishing than competing automated methods, without contact, abrasion, or harsh chemicals.
Nanoe SAS
Nanoe offers industrial solutions for 3D ceramic and metal printing, providing a complete ecosystem including advanced debinding and sintering equipment.
DIAMANT Polymer GmbH
Develops high-performance metal-polymer systems and capillary-active sealers to seal porosity in additively manufactured parts.
3DNextech s.r.l.
3DNextech develops innovative post-processing technologies that improve the mechanical and aesthetic properties of 3D printed plastic objects, making them comparable to injection-molded products.
CENTORR VACUUM INDUSTRIES, LLC
Manufactures vacuum sintering furnaces (Sintervac AM™, Workhorse AM™) for post-processing metal 3D printed parts produced via binder jetting and bound metal deposition, enabling debinding and sintering in controlled vacuum environments.
Reinforce3D
Offers patented Continuous Fiber Injection Process (CFIP) technology that reinforces 3D printed parts by injecting continuous fibers into hollow cavities as a post-process solution.
Addiblast
Develops automated post-processing systems for AM depowdering, surface treatment, and powder recycling to handle complex geometries and improve production efficiency.
BIAX - Schmid & Wezel GmbH
Precision pneumatic and electric deburring/finishing tool manufacturer serving post-processing workflows across aerospace, automotive, and AM industries since 1919.
3DEIMENTION
Develops robotic post-processing equipment for additive manufacturing; specializes in automated depowdering and part extraction systems for powder-bed AM.
Shijiazhuang Heding Filtration Technology Co., Ltd.
Manufactures high-efficiency sintered plastic filter boards and dust collection systems optimized for metal 3D printing powder recovery and emission control.
Dingcoma Corporation
Manufactures industrial sieving, separation, and filtration equipment for post-processing additive manufacturing powders and materials, serving industries including 3D printing, metal powders, ceramics, and coatings.
Tiger-Vac Europa S.r.l.
European subsidiary of Tiger-Vac providing industrial vacuum systems and powder management solutions for metal additive manufacturing
Matrix 3D Intelligent Manufacturing
Chinese developer of chemical vapor polishing equipment for post-processing of 3D-printed thermoplastic parts
Huizhou Oryx Technology Co., Ltd.
Develops automated post-processing systems for polymer 3D printing, specializing in soluble support removal and resin cleaning for FDM, PolyJet, and SLA processes.
Polytech (Shanghai) Co., Ltd.
Provides abrasive flow polishing (磨粒流抛光) services and equipment for surface finishing of additive manufactured parts, reducing surface roughness from Ra 10μm to Ra 0.1μm.
Alveo3D
Develops and manufactures specialized air filtration systems and enclosures for 3D printers, reducing nanoparticle and VOC emissions by up to 98% to enable safe printing in unventilated spaces.
S.P.M. Mould Polishing System S.R.L
Develops automated polishing systems for metal AM components that achieve mirror-like surface finishes (Ra <0.1 µ), reducing manual finishing time by up to 80%.
Girbau
Girbau has adapted its industrial laundry and textile dyeing equipment to create an automated post-processing solution for the 3D printing industry. The system provides consistent, high-quality, and cost-effective dyeing for polymer parts, particularly those produced with HP Multi Jet Fusion technology.
Suzhou REPOLY Technology Co., Ltd
Develops room-temperature vapor smoothing equipment and compatible solvent consumables for post-processing polymer 3D printed parts from SLS, MJF, and FDM processes
Shanghai Yiheng Instruments Co., Ltd.
Precision measurement and analysis instruments for materials testing and quality control
Paul Auer GmbH
German precision pneumatic shot blasting system manufacturer with 75+ years experience and 9,000+ systems sold worldwide, providing surface finishing, powder removal, and support-structure blasting solutions for AM post-processing across aerospace, automotive, and medical industries.
AM Efficiency Nordic AB
Postprocessing equipment for powder-bed polymer additive manufacturing, uniquely designed and manufactured using AM principles, with fully AM-fabricated components enabling global on-demand spare parts production.
Vansen Intelligent Manufacturing Technology
Chinese developer and manufacturer of metal 3D printing auxiliary equipment including powder handling, dust removal, and atmosphere control systems
Carbon Cleanup
Developer of mobile, on-site carbon fiber composite recycling systems that turn composite scrap into reusable materials for injection molding, 3D printing, and manufacturing applications.
Xinxiang Deckard Machinery Manufacturing Co., Ltd.
Develops vibration-assisted screening equipment for 3D printing powder post-processing, achieving 99.7% screening accuracy with ATEX/CE certifications for industrial applications.
Systec
Manufactures laboratory autoclaves and mediapreparators used for the sterilization and post-processing of 3D-printed medical devices and biological materials in research and clinical settings.
Zhejiang Tuobo Environmental Protection Technology Co., Ltd
Chinese manufacturer of explosion-proof powder recovery and dust collection systems for metal AM operations
RAISER MOON Co., Ltd.
Support removal solutions for polymer/inkjet 3D printing systems (3D Systems Projet series)
Anmasi GmbH
Danish company specializing in advanced post-processing and powder recovery solutions for metal additive manufacturing
Dr. Heinrich Schneider Messtechnik GmbH
Manufactures high-precision optical and multisensor coordinate measuring machines (CMMs) for quality control and 3D metrology.
BMF GmbH
German family-owned contract manufacturer in Saxony specializing in CNC precision parts, surface finishing, and proprietary TORNADO centrifuge blasting systems, serving industrial prototype and small-series production with up to 90% energy savings over conventional blasting.
Xinxiang Pioneer Vibration Machinery Co., Ltd
Chinese manufacturer of powder handling systems including screening, conveying, and processing equipment for metal AM
PERS-GROUP
Danish manufacturer of industrial surface treatment equipment, chemicals, and post-processing solutions for metal AM, specializing in vibratory finishing, deburring, and heat treatment.
Müller DrumTec GmbH
German drum manufacturing specialist providing precision drum systems, industrial processing equipment, and technical components for diverse manufacturing applications.
Hervel – POSTADDIT
Provides customized post-processing solutions for metal additive manufacturing parts, including mechanical and chemical cleaning, surface treatment, and finishing.
AM Solutions – Rösler Oberflächentechnik GmbH
Dedicated AM post-processing automation brand of the Rösler Group (est. 1933), delivering fully automated depowdering, shot blasting, mass finishing, and chemical post-processing systems for metal and polymer AM parts — enabling repeatable, high-volume finishing independent of print technology or material.
Best Finishing S.r.l.
Italian specialist in metal surface finishing with 30+ years expertise providing vibro-finishing, chemical treatments, and custom finishing equipment.
Ipsen USA
American subsidiary of Ipsen International Holding that designs and manufactures vacuum and atmosphere heat treatment furnaces, including debinding and sintering furnaces for metal additive manufacturing.
MFI – Mass Finishing Inc
Manufactures high-energy centrifugal barrel finishing machines and vibratory systems for deburring, polishing, and deflashing 3D printed parts, reducing post-processing time by up to 30 minutes per part.
Schmitt Ultraschalltechnik GmbH
Develops ultrasonic cleaning systems specifically for additive manufacturing post-processing, enabling rapid removal of support structures from FDM, PolyJet, and wax-based 3D printed parts in 1-minute cycles.
Kittyhawk
Provider of Hot Isostatic Pressing (HIP) services for metal components used in aerospace, defense, space, medical, and industrial applications.