Hi Adnan,
Welcome to SaleHoo! :) The following suppliers carry PNY merchandise. You might want to contact them directly if the specific model you're looking for cannot be found on their listing, as they might be able to source it for you.
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When you contact these suppliers, make sure to include a brief description of your business, your location, and the quantity of the items you wish to purchase. A supplier won't be able to give you an accurate wholesale price quote unless they know your order requirements.
Hope this helps. :) Let me know if there is anything else I can help you with.