A 3D scanning instrument designed this year, made of sheet metal. Bosses who need to design sheet metal instruments and equipment welcome private letter consultation and code scanning attention.
本作品版权归 changer 所有，禁止匿名转载及个人使用，任何商业用途均需联系原作者。
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very simple and durable
High-tech.
nice
This is just too handsome
6666
Excellent