Are you saying that the 802/802-40 have different playing characteristics from one sheet to the next? I haven't noticed, but it may well be so.
I have tried the Kokutaku 119 and find it is somewhere between the 802 and the Friendship 563. Looks like that is also half chinese, so you may not trust it (I have also only tried one single sheet of the 119 for a short period, so I have no knowledge of production consistency or durability).
From mentions on the web, Joola Snabb may play similarly. (Don't take my word for it though! I haven't tried it.) It also gets good marks for consistency and durability.
Fairly pricey, but if you see
haggisv's surplus thread there may still be some left at a fair price, enough so you can try out.