Jiangsu Aerospace Sanyou Technology Co., Ltd

Jiangsu Aerospace Sanyou Technology Co., Ltd

HomeVideosecurity film shock-resistance testing

security film shock-resistance testing

Security film Shock-Resistance Testing, 275um thickness security, 2.3KGS steel ball from 3 meters high, the glass with security film,the security film won't be penetrated and no splash from glass.

2022/12/17

HomeVideosecurity film shock-resistance testing
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