700kids_Children's Sports Helmets

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Comment Board （8）

你真棒 2021-11-15

The following will actually block the line of sight

大明（合作私聊）Owner 2021-11-15

When the helmet is worn correctly, there is a standard for the angle of view. The first step in the project must be to study the standards before R & D and design can be carried out.

你真棒 2021-11-15

Is it mass production

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现实里的童话 2021-11-15

Excuse me, what is the name of the part under the helmet that protects the chin???

大明（合作私聊）Owner 2021-11-15

Jaw \Chin Guard

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爱分享的云 2021-11-15

The last helmet is very cute, huh

现实里的童话 2021-11-15

胡同巷子 2021-11-15

Cool!!!

大明（合作私聊）

China · Tools&Equipment

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