:
: : I saw the product in this web site:
: : http://ar.geocities.com/pebsa/

: : I have the information that this product may be only available for Toto products.

It looks like the seal would need to be made custome for each model and brand of toilet.
I have never seen the toilet pictured above.
For this to work, you would need to carry one for each bowl you would sell. It certainly does not fit Toto. Terry