Facility	City	Industry	Status	Distance
Westcoast Precision INC	San Jose	Other Motor Vehicle Parts Manufacturing 336390	UNVERIFIED	0.2 KM
Hi-tech Precision Machining, INC.	San Jose	Machine Shops 332710	LIKELY ACTIVE	0.2 KM
L & B Laboratories INC	San Jose	Powder Metallurgy Part Manufacturing 332117	LIKELY ACTIVE	0.8 KM
Dt Precision, LLC	San Jose	Precision Turned Product Manufacturing 332721	ACTIVE	0.9 KM
La Vigna Precision Manufacturing, INC.	San Jose	Machine Shops 332710	LIKELY ACTIVE	2.7 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.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen SEP 2026
SAM.gov entity registrationOPERATING
Record H8FPQXJB96B8 · first seen JUN 2026 · last seen JUN 2026

IN SANTA CLARA COUNTY224 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 42 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: SAM.gov: HALCYON MANUFACTURING INC · JUN 2026
Street address: SAM.gov: 633 GIGUERE CT · JUN 2026
City: SAM.gov: SAN JOSE · JUN 2026
State: SAM.gov: CA · JUN 2026
Coordinates: Census geocoder: 37.366380860925,-121.860256410473 · JUL 2026
Website: SAM.gov: www.halcyonmfg.com · JUN 2026
CAGE code: SAM.gov: 92WL9 · JUN 2026
SAM registration expires: SAM.gov: 2027-06-01 · JUN 2026

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