SUNWIN STEVIA INTERNATIONAL, INC. AND SUBSIDIARIES CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS (UNAUDITED) - USD ($)	12 Months Ended
	Apr. 30, 2015	Apr. 30, 2014
Revenues:
Revenues	$ 11,430,118	$ 9,168,153
Revenues - related party	6,081,939	3,705,504
Total revenues	17,512,057	12,873,657
Cost of revenues	14,167,851	10,464,926
Gross profit	3,344,206	2,408,731
Operating expenses:
Selling expenses	1,353,596	1,217,284
General and administrative expenses	4,696,527	3,283,434
Loss on disposition of property and equipment	1,651,881
Research and development expenses	253,966	1,488,969
Total operating expenses	7,955,970	5,989,687
Loss from operations	(4,611,764)	(3,580,956)
Other income (expense):
Other income (expenses)	45,984	125,954
Grant income	519,185	506,300
Interest income	2,572	3,025
Interest expense - related party	(289,693)	(34,550)
Interest expense	(79,082)	(85,594)
Total other income	198,966	515,135
Loss before income taxes	(4,412,798)	(3,065,821)
Income taxes expense	109,341
Net loss	(4,522,139)	(3,065,821)
Comprehensive loss
Net loss	(4,522,139)	(3,065,821)
Foreign currency translation adjustment	242,520	228,484
Total Comprehensive loss	$ (4,279,619)	$ 2,837,337
Net loss per common share:
Net Loss per share-basic and diluted	$ (0.03)	$ (0.02)
Weighted average common shares outstanding - basic and diluted	173,882,803	173,882,803