www.rcmart.com
and
http://www.rcmarket.com.hk/
Are both in HK, and should get to you well. Shipping MIGHT be a little pricy, but I am not sure since you are closer to HK than the US is.
Hope those help
Here is the specific TT01 stuff on rcmart:
http://www.rcmart.com/catalog/advanc...&keywords=TT01