We organized an introductory seminar on Lean Philosophy - Lean Production on Saturday, April 8, 2023. As the Ekstrametal family, we think that the seminar given by Cevdet Özdoğan, the vice president of the Lean Institute, and attended by all the administrative staff, white collar, engineers and responsible people, was very beneficial in terms of transferring the vision. We would like to thank him for his efforts.