
For many years, I have made the business of non-ferrous metal such as Tungsten, Molybdenum and Rare Earth. What others have done for a long time has become an Expert and/or Professor, but I have become just an old man. So I always think maybe for my business is a very local thing, it’s neither fashionable nor noble. It’s just a livelihood in the eyes of others! Tungsten Cube, Crypto Coin But now, I suddenly feel that the world has…