3SI SECURITY SYSTEMS INC
MALVERN, PA 19355-1764
Visibility Score
19
NAICS Codes
| Code | Description | Primary |
|---|---|---|
| 561621 | Security Systems Services (except Locksmiths) | |
| 334290 | Other Communications Equipment Manufacturing | |
| 339999 | All Other Miscellaneous Manufacturing |
Contact Information
Business Details
- UEI
- YA7YB56L3Y69
- CAGE Code
- 4MNA1
- Year Established
- 2002
- Legal Structure
- Corporation
- Congressional District
- 06