Here is the full list of all 27 Epic Car Factory achievements.
Finish the game.
Lose all your money but then come back above zero.
Develop the Tarball P50.
Research all engine types.
Research all chassis types.
Tune a part to the maximum level.
Research all tire types.
Develop the Pikarus 31.
Move in the third factory.
Fire a worker.
Level up a worker to the maximum level of one profession.
Win all awards in one car awards show.
Move in the second factory.
Develop the Tank.
Win a race.
Develop 10 cars.
Level up a worker for the first time.
Win an award in the yearly car awards show.
Fail a contract job.
Train a worker for the first time.
Tune a part for the first time.
Do a successful contract job.
Develop your first car.
License all bodies.
Obtain all car parts in the game.
Reach the top 5 in the list of companies.
Reach the first place in the list of companies.