Operating signal within 12 months from two or more independent sources.
- Layoff notice effective APR 6, 2020 · 2 employees · filed APR 22, 2020 · Layoff Permanent — recorded; a layoff does not change the status
- Layoff notice effective APR 6, 2020 · 111 employees · filed APR 22, 2020 · Layoff Temporary — recorded; a layoff does not change the status
Notices filed with the state under the federal WARN Act, as the state publishes them, collected by the WARN Act notices feed (CC BY 4.0). A notice records what the employer told the state; it is not by itself proof that the plant closed.
What they make
Welding and Soldering Equipment Manufacturing333992- resistance welding
- laser welding
- laser marking
- weld heads
- actuators
- monitoring
- tools
- wire compacting
- hermetic seam sealing
- hot bar reflow soldering
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Where these came from
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Artco Tools INC | Monrovia | Cutting Tool and Machine Tool Accessory Manufacturing 333515 | ACTIVE | 0.4 KM |
| Age Logistics Corporation | Monrovia | Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413 | ACTIVE | 0.6 KM |
| Linear Industries, LTD. | Monrovia | Ball and Roller Bearing Manufacturing 332991 | LIKELY ACTIVE | 1.1 KM |
| Belco Packaging | Monrovia | Machine Shops 332710 | LIKELY ACTIVE | 1.8 KM |
| Woodward Hrt | Duarte | Fluid Power Cylinder and Actuator Manufacturing 333995 | UNVERIFIED | 3.0 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
4 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.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord MGEXGC2NYQP3 · first seen JAN 2026 · last seen JAN 2026
- OSHA injury and illness reportsOPERATINGRecord 1193368 · first seen DEC 2025 · last seen DEC 2025
- State WARN plant-closing and layoff noticesEXISTENCEfirst seen APR 2020 · last seen APR 2020
IN LOS ANGELES COUNTY417 other plants share this one’s industry (Other General Purpose Machinery Manufacturing, NAICS 3339); 39 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: AMADA WELD TECH INC · JAN 2026
- Street address
- SAM.gov: 1820 S MYRTLE AVE · JAN 2026
- City
- SAM.gov: MONROVIA · JAN 2026
- State
- SAM.gov: CA · JAN 2026
- Coordinates
- Census geocoder: 34.131802878138,-118.000743068714 · JUL 2026
- Employees (band)
- OSHA: 100-499 · DEC 2025
- Website
- SAM.gov: www.amadaweldtech.com · JAN 2026
- Year established
- Company website: 1978 · AUG 2026
- CAGE code
- SAM.gov: 05942 · JAN 2026
- SAM registration expires
- SAM.gov: 2027-01-07 · JAN 2026