Dough Press Die Prototype

I need a prototype KitchenAid die for a KitchenAid Classic Plus dough press attachment.

Material Requirements:
- 304 (Food Grade) Stainless Steel: Used for the external face only.
- Plastic: Used for internal parts.

Ideal Skills & Experience:
- Experience with stainless steel and plastic manufacturing.
- Ability to create food-safe prototypes.
- Knowledge in designing dies for dough pressing applications.
- Accuracy within 0.05 mm.
- Strong and frequent communication on project requirements.
- Design Only.

Please provide a detailed proposal including your experience and approach to this project.