Introduction of the second strengthening process of tempered glass protector

In order to better solve the cell phone tempered edge problems, I introduced the Secretary for the second strengthening of custom-made steel film service. What is secondary reinforcement? Is the tempered film in the production process through a special process, improve the hardness of the tempered film itself and impact resistance.

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Second strengthen the characteristics of tempered glass protector:


1, the second strengthen the steel film can effectively prevent the edge problems.

2, higher hardness, hardness is 4-5 times the ordinary steel film,

3, stronger impact resistance, 64 grams of steel balls 1 meter height drop is not broken.


Various models can be customized, can do the second strengthen, please contact us 135 3261 5800 Miss Xu

3D electret film manufacturer Shenzhen Vanco Energy Development Co., Ltd., from material selection to shape design, every detail is crafted, for cell phones to create a stylish cell phone accessories tempered film accessories. Company to provide OEM single and ODM single custom, production and processing cell phone bending film, the company with a number of well-known mobile phone manufacturers have strategic cooperation, the products sell well in Southeast Asia, Europe, the Americas and other overseas countries, is the industry's best phone 3D tempered glass protector factory.