Note 7 - Income Taxes: Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($)	3 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
UnitedStates
Deferred Tax Assets, Net, Current	$ 872,859	$ 855,293
Deferred Tax Assets, Operating Loss Carryforwards	14,261	13,052
Deferred Tax Assets, Valuation Allowance, Current	(872,859)	(855,293)
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount	(14,261)	(13,052)
CHINA
Deferred Tax Assets, Net, Current	3,663,881	2,084,623
Deferred Tax Assets, Operating Loss Carryforwards	1,209,391	1,100,756
Deferred Tax Assets, Valuation Allowance, Current	(3,663,881)	(2,084,623)
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount	$ (1,209,391)	$ (1,100,756)