This value is cited in their Annual Report as part of their consolidated statement of operations. 2. International Postal Code
In recent financial filings, "133,499" appears as a specific dollar amount or count in several reports: 133499 zip
If you were looking for a US location, it is possible the number was a typo for a nearby ZIP: Postal Agency - Welcome to Chunghwa POST - Service Location Welcome to Chunghwa POST - Service Location. 中華郵政全球資訊網 This value is cited in their Annual Report