A sheet of film is folded, such as a PET film (3) that does not contaminate the surface of the glass substrate (2), and the glass substrate (2) is inserted into the folded portion of the PET film (3), and then the three sides of the folded portion of the PET film are heated By sealing and simultaneously extruding the folded portion of air to form the heat seal strips (4) and (5), a glass substrate package (1) in which the glass substrate (2) is packaged and sealed is prepared. This package has a high transport and storage efficiency of a glass substrate (especially a glass substrate for LCDs), and does not require a chemical cleaning process. Generally, the chemical cleaning process processes each glass substrate after unpacking. Previously, special detergents were used.
The built-in camera of the 8 inch Attendance Face Recognition can take photos and archives of the card readers while swiping the card, so that the card readers have nowhere to hide. The speed of 8 inch temperature measurement Face Recognition is fast can detect the body temperature soon, and the card + photo is completed within 1 second. Adopt super large capacity memory in 8 inch facial identification device. Instant save. No personal privacy is involved.
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Guangdong Zecheng Intelligent Technology Co., Ltd , https://www.zechengsecuritys.com