The name coldsteel comes from the Hebrew word "cold weapon". Coldsteel, Chinese name Kusidi, is a patented product of Hanita, an Israeli window film manufacturer. Cusidi thin film technology originated from Israeli military technology. By using metallization technology, the thin film has excellent heat insulation effect and explosion-proof performance. Coolidge's main performance is explosion-proof and safety. Coolidge's thermal insulation performance is similar to Gu Wei's movies.
Cool Sidi is a high-end brand in the film industry, and some even say it is a luxury. This film is very expensive, and it costs more than 10 thousand for a general-grade film. This film has also become a feature film of luxury cars. The reason that many luxury car owners pursue is not the expensive price, but the unique safety performance.
The general car film only plays the role of heat insulation, but Kusidi can also play the role of explosion protection, which can bring super safety to customers. Qusidi is a film with many Israeli military technologies, which is why it is more expensive than other films. Moreover, Cusidi is a special material, which is soft, but it has strong tensile and impermeability. Coolidge is also used in police cars and military vehicles. Coolidge is called the invisible airbag of automobile glass.
Million car purchase subsidy