Facility	City	Industry	Status	Distance
Soffa Electric, INC	Commerce	Relay and Industrial Control Manufacturing 335314	LIKELY ACTIVE	0.6 KM
Romac Supply CO	Commerce	Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 333415	UNVERIFIED	3.5 KM
American Electric Components, INC.	Vernon	Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing 334416	ACTIVE	3.6 KM
Mc Carron Electric CO	Monterey Park	Motor and Generator Manufacturing 335312	UNVERIFIED	5.0 KM
California Dynamics Corporation	Los Angeles	Power, Distribution, and Specialty Transformer Manufacturing 335311	UNVERIFIED	8.0 KM

Every listed plant in Los Angeles County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Mgm Transformer CO

Commerce, CA

LIKELY ACTIVE335311

Where this record comes from

4 sources hold this plant, and 11 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 SEP 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record SAQ9B7VVHC77 · first seen JUL 2026 · last seen JUL 2026
DOL Form 5500 retirement plan filingsOPERATING
Record 953021610|CA|90040|5701 smithway st · first seen MAY 2025 · last seen MAY 2025
SBA Paycheck Protection Program loan recordsEXISTENCE
Record CA|commerce|5701 smithway st · first seen APR 2020 · last seen APR 2020

IN LOS ANGELES COUNTY124 other plants share this one’s industry (Electrical Equipment Manufacturing, NAICS 3353); 23 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: MGM TRANSFORMER LLC · JUL 2026
Street address: SAM.gov: 5701 SMITHWAY ST · JUL 2026
City: SAM.gov: COMMERCE · JUL 2026
State: SAM.gov: CA · JUL 2026
Coordinates: Census geocoder: 34.007548103373,-118.149864318789 · SEP 2026
Employees (band): DOL: 100-499 · MAY 2025
Website: SAM.gov: www.mgmtransformer.com · JUL 2026
CAGE code: SAM.gov: 3PHM2 · JUL 2026
Retirement plan filing (Form 5500): DOL: 306 active participants, plan year ending 2025-05-31, 2 plan(s) · MAY 2025
PPP loan: SBA PPP: PPP loan x1, approved 2020-04-10, 77 jobs reported · APR 2020
SAM registration expires: SAM.gov: 2027-07-01 · JUL 2026

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