Sorry, I don't know in guangzhou. If you make it to Foshan,  there are some stores near Liang's Garden.

Happy Days.

Thanks Foshan is not to far away I'll wait till the trade fair is over

Try taobao site if you read Chinese.

try your local supermarket,  they usually have some nunchucks and other martial arts stuff. Pretty crazy

Depends on the type of accessories your looking for. If your looking for clothing try the markets and if your looking for weapons go to a weapons shop and if you want to find everything in one store check an online store in china like taobao.

I'm sorry to sounds naive (and obviously this doesn't answer your question) but what are kung fu accessories?  Clothing, as mentioned above, I fully understand.  And mitts/gloves as well.  But weapons?  What weapons do practitioners of kung fu use out of interest?

at happywanderer .....spears , swords , and a lot of stuff I can't spell

You can buy earrings etc in any big store.