This Means Fill The Trust Bars All The Way Up (Buy And Sell Things) For All 9 Sellers:
Sergey
- You Will Probably Be Buying Boxes From Him The Whole Game To Break Down Into Metal.
Jetsons
- Sells Rugs, Posters, And Stuff That Breaks Down Into Electronics.
Tailor
- Buys Rugs, Posters, And Some Animal Parts
Gourmand
- Sells And Buys Salt. Also Buys Flour.
Nancy's House
- Buys Furniture (Make It At The Workbench From Wood Found In The Forest)
Huntress
- Buys Animal Parts, Sells Bait To Get Animal Parts
Jenny
- Buys Food
Bob
- Buys Crystals And Gold (Found By Using Excavators In The Mine)
Joe
- Buys Scrap From Desert Expeditions, Also Buys Tools. Sells Shotguns, Ammo, And Fuel.
Supermarket
- Doesn't Have A Trust Level, But Sells Food And Flour. Which Gourmand And Jenny Will Buy
------------------------------------
Once You Have Grinded Up The Trust Levels For All Traders To Max, The Achievement Is Yours.
- You Will Also Have Access To Most Of The Skill Manuals In The Game, Which Traders Sell.
Good Luck!