Big warning sign to those who are willing to work with this wholesale guy.
Even if the guy was to properly deliver the products on your first order, you're buying a high-quantity product which means the package will be large. It's a pretty popular scam to buy a wholesale product in high quantity at a good price and have it all perfectly delivered and then proceeding with a much larger investment which will come in shipping packages/containers half-filled with stones, sand or whatever else. I personally know at least 4 businessmen who've been scammed exactly this way.
Moreover, if you're going to try price gouging masks or any other pandemic-related items and get scammed, be very well prepared to hitting a huge wall in front of you once you cry out loud in the face of authorities. Get ready to not even have your case considered once they read what you've tried to purchase these products in high quantities to profit off a pandemic.
If you were
that good of a businessman, you would have left your social media profiles, link to your website etc
here. If you do not trust us because of the "nature of this forum", then how are you going to trust your customers coming from this forum?

OP, I think there are lots of countries desperately looking to buy real masks for the safety of their own citizens and medical personnel. Sell them your products.
Will put a flag on your profile right after leaving this reply and will not remove it unless you're proven to be a legit guy. Good luck with your scam and with finding someone to buy your possibly fake masks.
