Knowledge

Secondary strengthening process of tempered film




In order to better solve the broken edge problem of mobile phone steel film, our company has launched the second strengthening steel film customization service. What is secondary enhancement? Is the steel film in the production process through a special process to improve the hardness and impact resistance of the tempered film itself.

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Secondary strengthening steel film features:

 

1. The secondary strengthening of the tempered film can effectively prevent the shredding problem.


2, higher hardness, hardness is 4-5 times that of ordinary tempered film,


3, more impact resistance, 64 grams of steel ball more than 1 meter high drop does not break.



3D Tempered Glass manufacturers Shenzhen Vanco Energy Development Co., Ltd., from the material selection to the exterior design, every detail is crafted to create mobile phone tempered film accessories for mobile phones. The company provides customers with OEM orders and ODM orders, production and processing of mobile bending steel film, the company has a strategic cooperation with a number of well-known mobile phone manufacturers, products sell well in Southeast Asia, Europe, the Americas and other overseas countries, is the industry's best mobile phone tempered glass factory.