Here are a few more
http://www.sewbatik.com/
http://www.batiksgalore.com/
https://www.batiksplus.com/
I have also found good deals when Hancocks of Paducah has batik sales and they have a very large assortment of non-sale batiks too
http://www.hancocks-paducah.com/SALE...k-Sale-Fabrics