> > Does anyone know these guys, and do they make any higher grade teas?
>
Saw them in an Int'l Tea exhibition last year. They offer 5 varieties:
green, black, jasmine, pu erh, and mi xiang (sticky rice fragrance tea)

I've tasted the black, green, pu erh and jasmine and they were all
nice. They don't make any higher grades. Each piece approx 3 grams,
which is a bit smaller than an ordinary mini tuo cha. The pieces are
shaped like a flat square rather than a nest. Each piece is separately
seal-wrapped in an aluminum wrapping (kind of like a...condom).

To sum it up, it's a cool gimik and fairly good tea.