Gylden USA Corporation
34790 Ardentech Ct, Fremont, CA 94555
Present in a source dataset, with no recent operating signal.
What they make
Pharmaceutical Preparation Manufacturing325412Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Boehringer Ingelheim Fremont | Fremont | Pharmaceutical Preparation Manufacturing 325412 | LIKELY ACTIVE | 0.7 KM |
| Allogene Therapeutics | Newark | Biological Product (except Diagnostic) Manufacturing 325414 | LIKELY ACTIVE | 1.0 KM |
| Revance Therapeutics INC | Newark | Pharmaceutical Preparation Manufacturing 325412 | LIKELY ACTIVE | 1.3 KM |
| Advanced Cell Diagnostics | Newark | In-Vitro Diagnostic Substance Manufacturing 325413 | LIKELY ACTIVE | 1.4 KM |
| Kaneka Americas Holding INC | Newark | Medicinal and Botanical Manufacturing 325411 | LIKELY ACTIVE | 1.4 KM |
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.
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 ServiceEXISTENCERecord 110072020109 · first seen SEP 2025 · last seen SEP 2025
IN ALAMEDA COUNTY201 other plants share this one’s industry (Pharmaceutical and Medicine Manufacturing, NAICS 3254); 17 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: GYLDEN USA CORPORATION · OCT 2026
- Street address
- EPA: 34790 ARDENTECH CT · OCT 2026
- City
- EPA: FREMONT · OCT 2026
- State
- EPA: CA · OCT 2026
- County (FIPS code)
- EPA: 06001 · OCT 2026
- Coordinates
- EPA: 37.550791,-122.057881 · OCT 2026
- Hazardous waste generator (RCRA)
- EPA ECHO: none · OCT 2026