Hi @QuangNguyen! Gabby here from the Community Engagement team at Spocket.
It's been a really long time since you posted this, about 5 years ago, and not sure if you were able to find a supplier or recommendations - I sure hope so. In any case, I'd still like to make a suggestion and I could also mark this post as new so others can make their recommendations. That being said, have you had the chance to check Spocket out? I did a quick search on our catalog and found footwear suppliers from the UK that can ship to Vietnam in 4-7 days - I also found a selection of shoes that might interest you. You can check it out for yourself by signing-up for free on Spocket's official website. Doing this will give you access to the catalog where you can tweak the smart filters made available to you to easily search for suppliers who can ship shoes to Vietnam. You can also learn more about Spocket and what it can offer you on the website!
As well, if you want to get leads on suppliers for your store or just purely engage with other dropshippers, you can join Spocket's official Facebook group.
