Quality Hardware Mfg CO INC

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Teledyne Defense Electronics, LLC	Hawthorne	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	● ACTIVE	0.2 KM
APAerodynamic Plating Company	Gardena	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	◇ UNVERIFIED	1.4 KM
SMSuperior Metal Finishing INC	Gardena	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	◇ UNVERIFIED	1.4 KM
SPSonic Plating CO	Gardena	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	◐ LIKELY ACTIVE	1.9 KM
Granath & Granath INC.	Gardena	Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers 332812	● ACTIVE	1.9 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

1 source holds this plant, and 6 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 CARB-TCH, EIS · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110071774883 · first seen AUG 2024 · last seen AUG 2024

IN LOS ANGELES COUNTY562 other plants share this one’s industry (Coating, Engraving, Heat Treating, and Allied Activities, NAICS 3328); 96 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: QUALITY HARDWARE MFG CO INC · OCT 2026

Street address

EPA: 12605 S DAPHNE AV · OCT 2026

City

EPA: HAWTHORNE · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06037 · OCT 2026

Coordinates

EPA: 33.91753,-118.32064 · OCT 2026