1： The excessive promotion of our brand on television, media, and advertisements is actually meant for those who are not familiar with the industry. Many consumers buy products only after seeing these advertisements, which leads to many consumers being deceived. Therefore, you must pay more attention when purchasing glass film products.  

2： Is it impossible to break glass with explosion-proof film on it?  

How much depends on how thick and strong the glass itself is. Thick glass coated with explosion-proof film has stronger impact resistance than thin glass coated with explosion-proof film, but it does not mean that it cannot be broken no matter how hard it is applied. This is a misconception among consumers. No matter what kind of thing or product, there is no one that cannot be broken yet!  

3： After applying the single perspective film, the inside cannot be seen from the outside at any time, but the inside can see the outside clearly! The basic principle of optics is that bright areas can be seen in the dark. No manufacturer has yet produced products that violate optical principles. After applying one-way see through film, the brightness of indoor light was changed, resulting in the inability to see inside from outside under the same lighting conditions. But with the lights on at night, the inside can be clearly seen from outside.  

Four; After applying the insulation film to the glass, the air conditioning can be turned off in summer. In fact, glass can indeed achieve thermal insulation and energy saving after being coated with insulation film, but it cannot replace the main insulation and cooling functions of air conditioning and other equipment, it only plays an auxiliary role.