ASPE Sustaining Corporate Members
 3M Company Chelmsford, MA USA 3m.com |  Aerotech, Inc. Pittsburgh, PA USA aerotech.com |  Alio Industries Arvada, CO USA alioindustries.com |
 Ametek Precitech Keene, NH USA precitech.com |  Carl ZEISS Industrial Quality Solutions Maple Grove, MN USA zeiss.com |  Chardon Tool Chardon, OH USA chardontool.com |
 Cranfield Precision, Division of Fives Landis Ltd. Kempston, Bedford UK fivesgroup.com |  Innolite Aachen, Germany innolite.de |  Integrated Dynamics Engineering Randolph, MA USA ideworld.com |
 Kern Precision, Inc. Glendale Heights, IL USA kern-microtechnik.com |  KLA Corporation Milpitas, CA USA kla.com |  Lawrence Berkeley National Laboratory Berkeley, CA USA engineering.lbl.gov |
 Lion Precision Oakdale, MN USA lionprecision.com |  Magnescale Americas, Inc. Irvine, CA www.magnescale.com |  MI-Partners Veldhoven, Netherlands mi-partners.nl |
 Micro-LAM, Inc. Portage, MI USA micro-lam.com |  Moore Nanotechnology Systems, LLC Swanzey, NH USA nanotechsys.com |  New Way Air Bearings Aston, PA USA newwayairbearings.com |
 OAV Air Bearings Pennington NJ USA oavco.com |  Optikos Corporation Wakefield, MA USA optikos.com |  Physik Instrumente Auburn, MA USA PI-USA.us |
 Prior Scientific/Queensgate Rockland, MA USA nanopositioning.com |  Professional Instruments Company Hopkins, MN USA airbearings.com |  Raytheon Technologies Waltham, MA USA rtx.com |
 Schneider Optical Machines, Inc. Frisco, TX USA www.schneider-om.com |  Specialty Components Wallingford CT USA specialtycomponents.com |  Zygo Corporation Middlefield, CT USA zygo.com |
ASPE Corporate Members
| ABTech Fitzwilliam, NH USA abtechmfg.com | Corning, Inc. Corning, NY USA www.corning.com | GPD Optoelectronics Corp. Salem, NH USA gpd-ir.com |
| Greenlight Optics Loveland, OH USA greenlightoptics.com | HEIDENHAIN Schaumburg, IL USA heidenhain.us | Hummingbird Scientific Lacey, WA USA hummingbirdscientific.com |
| K & Y Diamond Laurent, Quebec Canada www.kydiamond.ca | Lawrence Livermore National Laboratory Livermore, CA USA www.llnl.gov | Meta Reality Labs Redmond, WA USA about.meta.com/realitylabs/ |
| MPS USA, Inc. Boston, MA USA mpsag.com | Optipro Systems, LLC Ontario, NY USA www.optipro.com | SIOS Meßtechnik GmbH Ilmenau, Thüringen Germany sios-precision.com |
| Tru-Stone Technologies Waite Park, MN USA www.tru-stone.com | UNC-Charlotte Center for Precision Metrology Charlotte, NC USA cpm.uncc.edu |