Aco Pacific INC
2604 Read Ave, Belmont, CA 94002
Operating signal within 24 months, or from a single source.
What they make
Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables334513- measurement microphones
- mic systems
- calibrators
- windscreens
- manufacturing facilities
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Wisbiomed LLC | Foster City | Analytical Laboratory Instrument Manufacturing 334516 | ACTIVE | 3.2 KM |
| Sonomotion INC | San Mateo | Irradiation Apparatus Manufacturing 334517 | ACTIVE | 3.4 KM |
| Cala Health, INC | San Mateo | Electromedical and Electrotherapeutic Apparatus Manufacturing 334510 | ACTIVE | 5.0 KM |
| Presidio Medical, INC | San Mateo | Electromedical and Electrotherapeutic Apparatus Manufacturing 334510 | LIKELY ACTIVE | 5.0 KM |
| Technical Communities, INC. | San Mateo | Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515 | LIKELY ACTIVE | 5.1 KM |
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 websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord N56XUJKKJND6 · first seen SEP 2025 · last seen SEP 2025
IN SAN MATEO COUNTY74 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 8 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: ACO PACIFIC INC · SEP 2025
- Street address
- SAM.gov: 2604 READ AVE · SEP 2025
- City
- SAM.gov: BELMONT · SEP 2025
- State
- SAM.gov: CA · SEP 2025
- Coordinates
- Census geocoder: 37.514880182364,-122.301988287554 · JUL 2026
- Website
- SAM.gov: http://www.acopacific.com · SEP 2025
- CAGE code
- SAM.gov: 1FNX4 · SEP 2025
- SAM registration expires
- SAM.gov: 2026-09-23 · SEP 2025