Hello, I will offer you 4 creative logo concepts for your industrial water based inks "Indigo Blue" company. I will give you revisions based on feedback for selected one.
Yes you can use that for packaging , the invoice, etc
I will provide you final files in Web & Print Format: .JPG, .GIF, .PNG, .EPS, .PDF, .AI etc.
For works please check my portfolio here: https://www.freelancer.com/u/Youwebs.html
Thank you,
Joy