Major clients like Vietnam Airlines or Hanoi Bus Company receive monthly fuel invoices as PDF attachments from billing@petrolimex.com.vn. These emails are digitally signed using the mail.petrolimex.com.vn exchange server to prove authenticity for tax audits.
If you want to use the account in Outlook, your phone, or another email client, you need the server settings (typical for Petrolimex, but confirm with IT): mailpetrolimexcomvn
Even robust enterprise systems encounter hiccups. Here are the most frequent problems users face with mail.petrolimex.com.vn and how to solve them. Major clients like Vietnam Airlines or Hanoi Bus