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SHIPPING AND HANDLING COSTS (Details Narrative) - USD ($)
3 Months Ended 6 Months Ended
Apr. 30, 2018
Apr. 30, 2017
Apr. 30, 2018
Apr. 30, 2017
Shipping And Handling Costs        
Shipping and handling costs $ 18,080 $ 25,568 $ 82,462 $ 106,074