Replying to Getting Sweet Deals

Anyone know if it's alright to email a company about a pro deal type thing? I'm an instructor at my local hill and won some shit due to customer satisfaction ratings and creating advanced students. Would it be chill to email companies asking for like smallish discounts on goods so that I can show them off to students who will buy them so companies profit. Or will companies just be like "who the fuck is this bitch, asking for discounted shit???". Any tips would be sweet too.