Becareful of purchasing from Wenzela and Co

Please do not do business with the above company. On 3rd April 2020 I ordered and paid for 50 N95 masks at R108 each and 50 surgical masks at R23.89 each. On delivery I received KN95 masks instead of N95 masks. I immediately queried this with salesperson Pierre and he apologized but instead of taking back the items asked if I would be happy to keep the product and they will refund me some of the money so that I only pay R60 each for the KN95. Its been more than 3months and I have not received my refund despite numerous calls, messages and emails. This company took advantage of the pandemic and vulnerability of health care workers ( I am a specialist in private practice)