Help with the email subject line

[tmtmt]

Hi there,

i am drafting an email for seeking business cooperation, but i have no idea about the subject line,
could anyone give me a sample? Thanks!!!

 

[teechar]

Hi there,

I am drafting an email [STRIKE]for seeking[/STRIKE] to seek business cooperation, but I have no idea about the subject line.
Could anyone give me a sample? Thanks!

Try: "Seeking business cooperation."