Operating signal within 12 months from two or more independent sources.
What they make
Machine Shops332710- digital manufacturing services
- 3D printing
- machine shop services
- sheet metal fabrication
- casting
- molding
- CNC milling
- laser cutting
- fused filament fabrication
- aerospace
- defense
- automotive
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Jwp Manufacturing | Rancho Cordova | Other Millwork (including Flooring) 321918 | UNVERIFIED | 0.5 KM |
| N. T. Engineering, INC | Rancho Cordova | Machine Shops 332710 | ACTIVE | 0.6 KM |
| Defense & Aerospace Manufacturing LLC | Rancho Cordova | Machine Shops 332710 | ACTIVE | 1.0 KM |
| Motive Systems Engineering CORP | Rancho Cordova | Machine Shops 332710 | UNVERIFIED | 1.7 KM |
| Acm Machining, INC. | Rancho Cordova | Machine Shops 332710 | LIKELY ACTIVE | 1.8 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 sources hold this plant, and 9 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.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord PDW7N4ZA9ZZ5 · first seen AUG 2025 · last seen JUL 2026
- EPA Facility Registry ServiceEXISTENCERecord 110070478919 · first seen JAN 2019 · last seen JAN 2019
ALSO RECORDED ASPROTOTEK DIGITAL MANUFACTURING SACRAMENTO
IN SACRAMENTO COUNTY21 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 9 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.
- NameSOURCES DISAGREE
- EPA: PROTOTEK DIGITAL MANUFACTURING SACRAMENTO · JUL 2026
- SAM.gov: PROTOTEK DIGITAL MANUFACTURING (SACRAMENTO) LLC · JUL 2026 · ON THIS PAGE
- Street address
- EPA: 11341 SUNRISE PARK DR · JUL 2026 · ON THIS PAGE
- SAM.gov: 11341 SUNRISE PARK DR · JUL 2026 · ON THIS PAGE
- City
- EPA: RANCHO CORDOVA · JUL 2026 · ON THIS PAGE
- SAM.gov: RANCHO CORDOVA · JUL 2026 · ON THIS PAGE
- State
- EPA: CA · JUL 2026 · ON THIS PAGE
- SAM.gov: CA · JUL 2026 · ON THIS PAGE
- County (FIPS code)
- EPA: 06067 · SEP 2026
- Coordinates
- EPA: 38.594132,-121.260734 · JUL 2026
- Website
- SAM.gov: http://www.prototek.com · JUL 2026
- CAGE code
- SAM.gov: 3NFQ7 · JUL 2026
- SAM registration expires
- SAM.gov: 2027-07-14 · JUL 2026


