H&h Machining Center INC

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
FLFlight Line Products	Valencia	Other Motor Vehicle Parts Manufacturing 336399	◇ UNVERIFIED	0.3 KM
VValencia	Valencia	Musical Instrument Manufacturing 339992	◐ LIKELY ACTIVE	0.9 KM
RIRemo INC	Valencia	Musical Instrument Manufacturing 339992	◐ LIKELY ACTIVE	1.5 KM
CPCalifornia Poptop, LLC	Castaic	Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413	◐ LIKELY ACTIVE	4.9 KM
Sgl Technic LLC	Valencia	Ground or Treated Mineral and Earth Manufacturing 327992	● ACTIVE	4.7 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 7 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.

• EPA Facility Registry ServiceEXISTENCE
  Record 110070470576 · first seen JAN 2019 · last seen JAN 2019

IN LOS ANGELES COUNTY731 other plants share this one’s industry (Other Miscellaneous Manufacturing, NAICS 3399); 99 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: H&H MACHINING CENTER INC · NOV 2026

Street address

EPA: 29170 AVENUE PENN UNIT C · NOV 2026

City

EPA: VALENCIA · NOV 2026

State

EPA: CA · NOV 2026

County (FIPS code)

EPA: 06037 · NOV 2026

Coordinates

EPA: 34.449738,-118.637762 · NOV 2026

Hazardous waste generator (RCRA)

EPA ECHO: none · NOV 2026