Here is the full list of all 15 Supply Chain Idle achievements. It takes around 200 hours to unlock all of the achievements on Windows.
Open 2nd town
Get 1 billion cash
Get 1 million cash
Get 1 googol cash
Make 1000 upgrades
Make 5000 upgrades
Make 10000 upgrades
Make 20000 upgrades
Produce a computer
Produce pair of shoes
Produce 5e71 cars
Produce a cookie
Produce a hot dog
Produce 1e110 chocolate cackes
Use a time loop