Facility	City	Industry	Status	Distance
Lockwood Industries, LLC	Valencia	Paper Bag and Coated and Treated Paper Manufacturing 322220	ACTIVE	4.5 KM
Lasco Diamond Products, INC.	Chatsworth	Dental Equipment and Supplies Manufacturing 339114	ACTIVE	20.6 KM
Epstein Industrial Supply, INC.	Chatsworth	Power-Driven Handtool Manufacturing 333991	ACTIVE	20.6 KM
Cal St Univ Northridge	Northridge	All Other Miscellaneous Nonmetallic Mineral Product Manufacturing 327999	UNVERIFIED	23.0 KM
R.s. Hughes Company, INC.	Pacoima	Hardware Manufacturing 332510	LIKELY ACTIVE	25.9 KM

Every listed plant in Los Angeles County

Also at this address

No other federal record shares this street address.

Where this record comes from

5 sources hold this plant, and 10 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 CA-ENVIROVIEW, TSCA · EPA site type STATIONARY.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record YQ8RKFXLPKY5 · first seen JUN 2026 · last seen JUN 2026
OSHA injury and illness reportsOPERATING
Record 364045 · first seen DEC 2025 · last seen DEC 2025
EPA Toxics Release InventoryOPERATING
first seen DEC 2023 · last seen DEC 2024
EPA Facility Registry ServiceEXISTENCE
Records 110066546232, 110070088208, 110070340203 · first seen OCT 2015 · last seen OCT 2024

ALSO RECORDED ASSGL TECHNIC INC; SGL TECHNIC, INC.

IN LOS ANGELES COUNTY529 other plants share this one’s industry (Other Nonmetallic Mineral Product Manufacturing, NAICS 3279); 18 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: SGL TECHNIC LLC · JUL 2026 · ON THIS PAGE; SAM.gov: SGL TECHNIC LLC · JUN 2026 · ON THIS PAGE
Street addressSOURCES DISAGREE: EPA: 28176 N. AVENUE STANFORD · JUL 2026; SAM.gov: 28176 NO. AVENUE STANFORD · JUN 2026 · ON THIS PAGE
City: EPA: VALENCIA · JUL 2026 · ON THIS PAGE; SAM.gov: VALENCIA · JUN 2026 · ON THIS PAGE
State: EPA: CA · JUL 2026 · ON THIS PAGE; SAM.gov: CA · JUN 2026 · ON THIS PAGE
County (FIPS code): EPA: 06037 · SEP 2026
CoordinatesSOURCES DISAGREE: Census geocoder: 34.435536107014,-118.590100550343 · JUL 2026; EPA: 34.43612,-118.58913 · JUL 2026 · ON THIS PAGE
Employees (band): OSHA: 20-99 · DEC 2025
Website: SAM.gov: www.sglcarbon.com · JUN 2026
CAGE code: SAM.gov: 9Y7N8 · JUN 2026
SAM registration expires: SAM.gov: 2027-06-03 · JUN 2026

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