If I didn't already own it all, I would get a RazoRock stainless razor (Game Changer or Lupo, with whatever base plate and handle you prefer), and one of their waxed canvas razor pouches. Then google what blades are common in the market you will be travelling to and try a couple tucks of each so you know which ones you want to buy when you arrive. Add a Wee Scot or small synthetic brush and your favorite soap. Good to go!