We are looking for a Mold maker.
This mold can be very simple .
Each Mold make 20pcs ?
We like to fill the mold with liquid Latex , and put  them in a 
oven . ( 80C)

The size of the Rubber ( Latex) part is :
Diameter : 16 mm
Height : 9mm

As you can see at the pic , inside the Latex part , its hollow. 
The Latex Part cut in the middle for demonstration .
Please write only to us , if you can tell us a price for the mold 
Please contact us , if you have more questions .