The amazing process of making a 100,000$ gold bar by melting % pure gold in Korea

We introduce to the world the passion and spirit of Korea’s high-level technicians and the systematic manufacturing production system. 👀 Product in Video : 📧 Contact : soundofkorea@ 🎁 Join Channel Membership : 🎥 Copyright(C) 2023. Sound of korea Technology. all rights reserved. Please let us know your feelings in the comments after watching the video. Every week, we will visit you with amazing videos where you can see the process of making the things we use and the skills and artistry of the masters and experts in each field. If you subscribe and turn on notifications, you can watch amazing videos every week.