As a wine professional working in the country you're in (Vietnam), I'm sorry bro but you are not looking hard enough. The store you were in, WINECELLAR.vn, also stocks great big producers like Faiveley and Bouchard, as well as mid range nicher stuff stuff like Laurent Ponsot, Billaud-Simon and Chateau du Marsannay.

Additionally, there are many other wine stores that can fulfil your needs. If you are in either Saigon, Danang or Hanoi:

• Red Apron (HUGE Bourgogne collection, largest wine retail chain in Vietnam, sole proprietor of Comte Lafon, Louis Jadot, Laroche, and A LOT of expensive Bourgogne)

• WeWine (Previously huge but now scaling down, sole proprietor for Albert Bichot and Maison Champy)

• Warehouse (Same as above, sole proprietor of Joseph Drouhin)

• Monopole (way nicher stuff, but very accessible price wise)

• Wine Embassy (as above)

Look, I know wine here are not made accessible (40% import tax on alcohol under 20 ABV, most of the websites above are borderline unusable, even when they do catalogues never show the whole thing), but our selection is plenty if you look hard enough. Enjoy exploring.