If format is required, please write the certificate in the following format.
Title: Account Opening Certificate
XX (the name of your company) opened a basic deposit account in XX Bank (the name of the bank) on X, X, X, with account number XXXXXXX;;
XX (the name of your company) opened an ordinary account at XX Bank (the name of the bank) on X, X, X, with the account number XXXXXXX.
Date:
(You can find an account opening permit issued by the bank, which is included in the information, depending on whether you need to prove basic deposit account or a general account, or both. If necessary, you need to find the bank where you open the account, and stamp it later).