Design of Curved Surface Structure of Dust and Smoke Mask

啊噗设计工作室 UPOO

China · Other Industries

啊噗设计工作室 UPOO

China · Other Industries

Comment

Comment Board （10）

不成阿城 2025-03-24

The rendering is not bad, but this model is from foreign cad

啊噗设计工作室 UPOOOwner 2025-03-25

No, the products of the same type are similar.

不成阿城 1 days ago

After carefully comparing the 3M mask model uploaded in 2002 on the next cad, yours is exactly the same as others . And your plow machine, etc.

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不成阿城 2025-03-22

Is it an original design?

啊噗设计工作室 UPOOOwner 2025-03-23

Original structure design

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努力↗才幸福 2025-02-26

It is particularly safe at first sight.

没什么大不了 2025-02-26

6666

说好的要努力 2025-02-26

Like a gas mask.

奎尔林 2025-02-25

666

滴答 2025-02-25

buy this for cooking

啊噗设计工作室 UPOO

China · Other Industries

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