{
  "dot_number": "4221239",
  "legal_name": "ROCAL INC",
  "dba_name": "ROCAL TRAFFIC CONTROL CORPORATION",
  "address": {
    "zip": "45628-9503",
    "city": "FRANKFORT",
    "state": "OH",
    "street": "3186 COUNTY ROAD 550",
    "country": "US"
  },
  "status_code": "A",
  "carrier_operation": "C",
  "docket_numbers": [],
  "slug": "rocal-inc-4221239",
  "matched_lei": null,
  "updated_at": "2026-07-17T01:58:32.112Z"
}