{
  "account_number": "ACCT-789012",
  "company_name": "Precision Metal Works Inc.",
  "account_type": "industrial",
  "primary_contact": {
    "name": "Jane Smith",
    "email": "jane.smith@example.com",
    "phone": "+1-713-555-0100"
  },
  "billing_address": {
    "street": "123 Industrial Blvd",
    "city": "Houston",
    "state": "TX",
    "zip": "77001",
    "country": "US"
  },
  "credit_limit": 50000.0,
  "payment_terms": "NET30",
  "is_active": true
}