General information for Diamond-Roltran LLC
Physical address
59 Porter Rd, Littleton, Ma, 01460
Mailing address
59 Porter Road, Littleton, MA, 01460
Website
diamondroll-ring.com
Points of contact for Diamond-Roltran LLC
SAM.gov Points of Contact
Erich
Loacker
Government Business POC
Director of Slip Rings
59 PORTER ROAD, Littleton, MA, 01460
DIANE
JANKE
Alternate Government Business POC
Accounting Manager
59 Porter Road, Littleton, MA, 01460
Matthew
Bell
Electronic Business POC
MD
59 Porter Road, Littleton, MA, 01460
LINA
SCHLEI
Alternate Electronic Business POC
Sr. Finance Manager
59 Porter Road, Littleton, MA, 01460
Additional contact details may be available
NAICS codes for Diamond-Roltran LLC
| Code | Description | Small Business |
|---|---|---|
|
335999
PRIMARY
|
All Other Miscellaneous Electrical Equipment and Component Manufacturing
|
No
|
| 334419 | Other Electronic Component Manufacturing | No |
| 334511 | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | No |
| 335312 | Motor and Generator Manufacturing | No |
PSC codes for Diamond-Roltran LLC
| Code | Description |
|---|---|
| 5977 | ELECTRICAL CONTACT BRUSHES AND ELECTRODES |
Update history
4 change(s) tracked
Jan 30, 2026
NAICS 335999: small-business status Yes → No
Jan 30, 2026
NAICS 335312: small-business status Yes → No
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