![]() Precision Electronic Glass Precision Electronic Glass is a company that delivers glass and quartz products and services. | ![]() Sydor Optics Sydor Optics is a manufacturer of high-precision flat optical components for industries such as defense, aerospace, semiconductor, and medical. | ![]() QED Technologies QED Technologies International is a company that develops magnetorheological finishing (MRF) and stitching interferometry (SSI) metrology manufacturing solutions. | ![]() Vermont Photonics Technologies Vermont Photonics Technologies is a supplier of optical test equipment and components. | |
Founding Date | Founding Date 1962 | Founding Date 1964 | Founding Date 1996 | Founding Date 1985 |
Type | Type Private | Type Private | Type Private | Type Private |
Tags | ||||
Locations | Locations Vineland, US HQ | Locations Rochester, US HQ | Locations Rochester, US HQ Delft, NL | Locations Dummerston, US HQ Brattleboro, US |
Employees | Employees 14 | Employees 542% increase | Employees 12810% increase | Employees 717% increase |
Operating ⚠ | ||||
Certifications | Certifications 1 (Dec, 2021) | Certifications 7 (Oct, 2022) | Certifications N/A | Certifications N/A |

Sydor Optics is a manufacturer of high-precision flat optical components for industries such as defense, aerospace, semiconductor, and medical.
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QED Technologies International is a company that develops magnetorheological finishing (MRF) and stitching interferometry (SSI) metrology manufacturing solutions.
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Vermont Photonics Technologies is a supplier of optical test equipment and components.
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