I am not aware of any.
And I suspect this would be very hard (to the point of impossible) for the pimps in charge to organise. Sorting out a party with
any girls that are up for it and not total dogs is hard enough. That is why almost every party has a variety of ages, sizes, races and nationalities. E.g. See portfolio here:
External Link/Members Only or
External Link/Members OnlyAlso, if you are quite particular, I suspect a party is not for you anyway. Parties are about variety, and having laughs fucking whatever is in front of you. I have had good times fucking girls that I would simply never book for a 1-1. Heh, heh (he says to the size 18 milf), sure I'll eat you out and then fuck you from behind, it would be rude not to!
If you really want a feast of Asian ladies, I suggest a trip to Asia. This is not me being rude, this is a serious suggestion. Manila, Jakarta, Bangkok, Hong Kong and Macau (or up market to Singapore) all worth a visit. (HK and Macau may dry up soon, depends on politics)