I made a portable pizza oven 3 years ago.
You can find it from http://www.allchinas.com/pizza
I dislike the design as I had to open the door, rotate the pizza, or one side would be burnt to black charcoal.
Remember the temperature was 300C, it was not nice to open the door, and opening door often effected baking process too.
So I discarded the design.
A few weeks ago I find UUni 2.
It collected US$700K. WOW people like this portable wood fire pizza oven
I upgrade my old design with a Rotatable Table, which can be turned outside the oven
Also I introduce a drawer type fire box, which is easy to add wood chunk/chip, pellet,charcoal
You can turn you pizza every 30 seconds without opening the door.
The pizza is baked evenly.
PizzaRo: Wood/Charcoal Burning Pizza Oven
Main body is made from 2 mm stainless steel plate.
main body size 20"x 13"x 6". good for 12" pizza
Ex-works Beijing $200
DHL shipping cost to U.S. $110, which will take ONE week.
Shipping cost to other countries will be a little higher
UNIQUE FEATURE:
Inside the oven there is a Rotatable Table, which can be turned manually outside
This way the pizza will be baked EVENLY, will avoid one side burning to charcoal
and the other side is still raw dough