X-ray Optical Systems, INC.

What they make

• elemental analyzers
• X-ray optics
• multi-element analyzers
• sources
• polycapillary optics
• doubly curved crystals
• fuels
• petroleum products
• liquid hydrocarbons

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Where it is

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Every listed plant in Rensselaer County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

• SAM.gov entity registrationOPERATING
  Record RZ1NGJXKHM23 · first seen MAR 2026 · last seen OCT 2026
• The company’s own websiteOPERATING
  first seen JUL 2026 · last seen OCT 2026

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name

SAM.gov: X-RAY OPTICAL SYSTEMS, INC.

Street address

SAM.gov: 15 TECH VALLEY DR STE 1

City

SAM.gov: EAST GREENBUSH

State

SAM.gov: NY

Coordinates

Census geocoder: 42.630215654372,-73.698961302269 · JUL 2026

Website

SAM.gov: http://www.xos.com

CAGE code

SAM.gov: 0W720

SAM registration expires

SAM.gov: 2027-03-04