Emailing...

Below are some companies that I contacted through email/facebook/instagram/behance:-

Kotak Hitam Art Studio - A printing company
Megasap - Mobile apps and gaming company
Frogtale Animation company - Animation company
Kasradesign - Animation company specialise in production
Annjfr - A Malaysian freelancer
Amin Daud - An illustrator from Tudidut design company.

Image above is one of my email to the company. Some company might be slightly different as I met the CEO before.