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Metal punch gun! #handmade #casting #production process
Hello everyone, I am Li Chengyi- Foundry engineer. This is my only official channel on YouTube A hands-on guy born in the 90s ...
โดย: 铸造师李呈屹LiChengYi
- Jul 01 2024
- 48
- 334 Views
Hello everyone, I am Li Chengyi- Foundry engineer. This is my only official channel on YouTube A hands-on guy born in the 90s ...