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China's top ten brands: Panpan, Wang Li, Spring, Maxim's, Xingyueshen, Xinduo, etc.
Anti-theft grade A is the best, followed by the order of B, C, D, level steel stamped on the door frame of the hinge, the lock cylinder is the best choice of super B grade and B grade lock cylinder, do not listen to the salesman to lock the cylinder, the manual and the packaging are not three no products.
The other is the service strength of the brand, if there is a problem, you can spend money to solve it, don't pretend to be a door, and people can't find it if there is a problem.
The security door is divided into grades, A, B, C, and D are the best, good, average, and not good. The time for forcibly unlocking is half an hour, 20 minutes. 15 to ten minutes
My family was originally in the spring for 6 years, I think it's good, this time the new house just installed Wang Li is not satisfied.
The quality of Panpan's anti-theft door is very good, and secondly, Feiyun's is also good
Top 10 anti-theft door brands are on the list of famous brand anti-theft doors. >>>More
We can consider usingAnti-theft stamp, using Grade A, Let's take a closer look! >>>More