Right, www.taobao.com if you can understand Chinese.
Or http://www.upgradecommander.com/ its from Japan and will teach international buyers about purchasing. But the price is not as good as Taobao.
However, I am sorry to say that one of the two languages is essential for buying cheap figures such as Asian Exclusion and many Third Party products. The price in TFsource, bigdaddy and ebay may be much higher due to the high incomes in US and Australia while in China, the price must drop otherwise no one can afford that.