Plastic Company in Taiwan

I am looking to buy hundreds of Pizza Dough Proofing Boxes, and the shipping & handling fees from USA or elsewhere are proving to be more than the boxes themselves.

Does anyone know of a Company in Taiwan that can make or might have them?

Now we are using bread dough proofing boxes which are smaller and taller than needed.Any suggestions would be great, Thanks.

Donald -
I sent you a PM on this.