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

The amazing manufacturing process of making a 100,000$ gold bar by melting % pure gold Thank you for watching our video. We present the production process and the amazing technology that we were curious about, in the form of great videos every week. If you subscribe and set up notifications, you can meet updated videos every week. We wish peace and happiness to everyone who watched the video. 순금 골드바 만드는 과정 금화 제조 공정 체인 목걸이 반지 주얼리 만들기 구입 가격 制作金条金币纯金制造过程链项链戒指的过程 सोने की बार सोने के सिक्क&