Facility	City	Industry	Status	Distance
Coast Precision Enterprises, INC	San Diego	Machine Shops 332710	ACTIVE	0.0 KM
Charlaine	San Diego	Sign Manufacturing 339950	LIKELY ACTIVE	0.1 KM
Aprisa Print Services LLC	San Diego	Commercial Printing (except Screen and Books) 323111	ACTIVE	0.3 KM
Mast Technologies, LLC	San Diego	Plastics Material and Resin Manufacturing 325211	ACTIVE	0.4 KM
Rayotek Scientific, LLC	San Diego	Glass Product Manufacturing Made of Purchased Glass 327215	ACTIVE	0.5 KM

Every listed plant in San Diego County

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.

SAM.gov entity registrationOPERATING
Record QCSUKEH4UES6 · first seen MAR 2026 · last seen OCT 2026
The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026

IN SAN DIEGO COUNTY248 other plants share this one’s industry (Other Miscellaneous Manufacturing, NAICS 3399); 57 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: SD PROTOTYPES MANUFACTURING SOLUTIONS INC.
Street address: SAM.gov: 8616 COMMERCE AVE
City: SAM.gov: SAN DIEGO
State: SAM.gov: CA
Coordinates: Census geocoder: 32.881211972393,-117.167727733409 · JUL 2026
Website: SAM.gov: www.sdprototypes.com
CAGE code: SAM.gov: 6VTJ0
SAM registration expires: SAM.gov: 2027-03-17

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