Foreign Currencies Translation Exchange Rates (Details)	Sep. 30, 2012	Sep. 30, 2011
Period-end RMB:US$1 exchange rate	6.3340	6.4018
Average period RMB:US$1 exchange rate	6.3275	6.5060
Period-end HK$:US$1 exchange rate	7.7549	7.7934
Average period HK$:US$1 exchange rate	7.7597	7.7867