What does the 2A0301117Z on the inside of the door frame of Wang Li anti theft door mean?

The door and the door frame are one-to-one, and if you want to change them, you have to change them together, of course, there are also things that can not be replaced, that is, if you have the same batch of doors.

What do you want to ask? If it is used, the door of this brand is still good, our community is equipped with Wang Limen, and everyone feels that the quality is good.

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

The door is opened by itself, indicating that the anti-theft door is not on the horizontal plane when it is installed, you can call the manufacturer's after-sales service phone and let their professionals come to repair.

I bought Wang Li's anti-theft door last year, grade B, spent 1550, when I saw the downstairs and upstairs are his doors, I bought it, and found that after checking in, this door is too pitiful, the sound is particularly loud when the door is closed, if you go home late, you are particularly afraid of waking up your family, and what is convenient for the elderly and children to use, the elderly with a bad heart can be noisy out of the sick, this is endured, since there is no other way, but this year, our unit of Wang Limen has been stolen continuously, together to find a dealer, At that time, the shopping guide said that Wang Li was a lock, and he also offered a reward to open it? As a result, the merchant said that we were opened by a professional Wang Li lock picker and were not within the scope of compensation. Later, when I asked about the theft insurance, I said that it was not within the scope of the claim, so I returned the door, because who would want to continue to use the door that is neither burglar-proof nor inconvenient? >>>More