Hello Djavadi, I have gone through with your requirements very carefully, We can make your Animation of short cartoon film for an Industrial Company with your requirements, I have checked your reference video as well.
Video Animation Process.
1- script writing
2- Theme concept design
3- Storyboard Design
4- Voice over recording & Animation
5- Lighting
6- 3D Modeling
7- Rendering
Thank you for considering my cover letter
Steve.