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Anonymous users2024-01-24Generally, it is galvanized steel plate, and the thickness of the plate will be different according to the different grades of the security door.
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Anonymous users2024-01-23It's an iron plate, a steel with a fart! Galvanized sheet, that's processed separately!
Regular security doors are generally not produced with alloys, and most of them are pressed with galvanized steel.
The security security door is good, the beautiful aluminum alloy door, it is recommended to choose a good-looking anti-theft door.
At present, the aluminum alloy anti-theft door has a very good market, from the analysis of the products on the market, this anti-theft door still has some highlights that the steel anti-theft door does not have. Is the aluminum alloy security door good? This problem needs to be disassembled and analyzed, mainly from four aspects: material, anti-theft level, safety and practical performance, and aesthetics >>>More
Employee performance appraisal form.
1 Work performance. >>>More
It is recommended that you go to see Denot, they use self-developed patented locks, which have multiple properties of anti-technical opening, anti-violent opening, and avoiding mutual opening rate.