Carrier profile · USDOT 658239 · MC-308781 · Updated Jun 13, 2026
SAND SPRINGS METAL PROCESSING CORP
DBA SSMP-TRANSPORTATION COMPANY
6 power unitsSAND SPRINGS, OK50/100
AUTHORITY STATUS UNKNOWNMC-308781 STATUS UNKNOWN
Network & Fraud
Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.
Shares a registration email domain with other carriers
@gerdauameristeel.com — 3 carriers: USDOT 61457USDOT 97746
Shares a company officer with other carriers
no longer in business — 2 carriers: USDOT 3041577
Owner / group view· confidence: email domain + officer
Owner / group view
Affiliated authorities
Collapses 4 related authorities · joined by email domain + officer
- Authorities
- 4
- Combined power
- 32
- States
- 4
- Oldest authority
- Jun 1, 1974
- Active now
- 0
- SAND SPRINGS METAL PROCESSING CORP· viewingUSDOT 6582396PU
- ENCO MATERIALS INCUSDOT 6145721PU
- ENCO MATERIALS INCUSDOT 977464PU
- OUT OF BUSINESSUSDOT 30415771PU
Affiliated entities· hover to preview