My recommendation is firstly sell through a good known site that is accepted and used globally . E bay , amazon are the best sites to sell your product because people are aware of this site and trust them
Secondly create a social media platform and get your product known by people
You can do this by paid advertisements , promoting your product through blogging like ( you can send it to bloggers that are best known in their countries )
Selling from your own platform would be more good as you will be in direct contact with your your customers and clients and will be able to know their reviews and requirement
If you need any help feel free to contact me