Facility	City	Industry	Status	Distance
Integrated Optical Services Corporation	Santa Clara	Commercial and Service Industry Machinery Manufacturing 333310	ACTIVE	0.0 KM
Casco Machining INC	Santa Clara	Machine Shops 332710	UNVERIFIED	0.5 KM
Darko Precision, INC	Santa Clara	Machine Shops 332710	ACTIVE	0.6 KM
Seiwa Optical America INC	Santa Clara	Commercial and Service Industry Machinery Manufacturing 333310	ACTIVE	1.2 KM
Hubner Photonics INC.	San Jose	Commercial and Service Industry Machinery Manufacturing 333310	ACTIVE	1.8 KM

Every listed plant in Santa Clara 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.

EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.

SBA 7(a) and 504 loan recordsEXISTENCE
first seen MAY 2025 · last seen MAY 2025
EPA Facility Registry ServiceEXISTENCE
Record 110071138348 · first seen OCT 2021 · last seen OCT 2021

IN SANTA CLARA COUNTY59 other plants share this one’s industry (Commercial and Service Industry Machinery Manufacturing, NAICS 3333); 6 of them have a size band on record.

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: EPA: IOS OPTICS · OCT 2026
Street address: EPA: 3270 KELLER ST STE 114 · OCT 2026
City: EPA: SANTA CLARA · OCT 2026
State: EPA: CA · OCT 2026
County (FIPS code): EPA: 06085 · OCT 2026
Coordinates: EPA: 37.380654,-121.947714 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: SQG · OCT 2026
SBA loans: SBA: 7a loan x1, jobs 15.0 · MAY 2025

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