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Note 10 - Income Taxes: Schedule of Effective Income Tax Rate Reconciliation (Tables)
12 Months Ended
Mar. 31, 2018
Tables/Schedules  
Schedule of Effective Income Tax Rate Reconciliation

 

Years Ended

March 31,

2018

2017

 

 

U.S. Statutory rate

 

$

5,452,062

 

 

$

4,639,348

Tax rate difference between China and U.S.

 

 

   (1,557,732)

 

 

 

(1,327,739)

Change in valuation allowance

 

 

                     -  

 

 

 

           7,738

Permanent difference

 

         (55,498)

 

    (118,722)

Effective tax rate

 

$

3,838,832

 

 

$

3,200,625