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Anonymous users2024-01-24Each one may be different, so it is recommended to take it off and take a look!
If you want to find a good anti-theft lock cylinder, it is recommended that you take a look at CEI's invincible colorful lock cylinder, CEI's colorful lock cylinder has passed the super B level test and the European Union's CE certification! The anti-drilling time is more than 30 minutes, and the anti-technical opening time is more than 270 minutes. CEI multi-color lock adopts the combination of "tenon lock beads + double beads + finger beads embedded with serpentine grooves", triple composite locking mechanism, and builds three anti-theft passes, which form a three-dimensional barrier, which has become the nemesis of technical unlocking.
Summary. Hello, I have seen your question and am sorting out the answer, please wait a while Wang Li anti-theft door, the door lock is particularly difficult to open, why. >>>More
On the sewing machine oil or mechanical oil, Wang Li key teeth too many problems are very common.
No. You have to change the door.
Wang Li is better, but the first place in the super B-level door lock should be Panpan, and I use the second one, called Golden Point Atom.
There are many styles of anti-theft doors, each style has the advantages of each style, generally speaking, it is better to have a better anti-theft door, Wangli anti-theft door occupies a relatively large share in the market, Wangli anti-theft door adopts a solid wood technology style, and according to the test, the lock cylinder of Wangli anti-theft door is specific, if there is no key, professional lock-opening personnel can not open it for three hours.