Lonestar Ems, LLC
1900 Diplomat Dr, Farmers Branch, TX 75234
Operating signal within 12 months from two or more independent sources.
What they make
Printed Circuit Assembly (Electronic Assembly) Manufacturing334418Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Dallas Lighthouse for the Blind, INC | Dallas | Apparel Accessories and Other Apparel Manufacturing 315990 | ACTIVE | 0.8 KM |
| All Quality & Services Inc. | Carrollton | Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418 | LIKELY ACTIVE | 1.0 KM |
| Leach Industries, LLC | Farmers Branch | Other Electronic Component Manufacturing 334419 | ACTIVE | 1.4 KM |
| Stmicroelectronics Carrollton Plant | Carrollton | Semiconductor and Related Device Manufacturing 334413 | UNVERIFIED | 1.9 KM |
| Optek Technology, INC. | Carrollton | Semiconductor and Related Device Manufacturing 334413 | UNVERIFIED | 2.2 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 OCT 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord KPLLK6ANCBC4 · first seen SEP 2026 · last seen SEP 2026
IN DALLAS COUNTY91 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 32 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: LONESTAR EMS, LLC · SEP 2026
- Street address
- SAM.gov: 1900 DIPLOMAT DR · SEP 2026
- City
- SAM.gov: FARMERS BRANCH · SEP 2026
- State
- SAM.gov: TX · SEP 2026
- Coordinates
- Census geocoder: 32.926925327119,-96.918193180194 · OCT 2026
- Website
- SAM.gov: https://lonestar-ems.com/ · SEP 2026
- CAGE code
- SAM.gov: 63AA5 · SEP 2026
- SAM registration expires
- SAM.gov: 2027-08-26 · SEP 2026


