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Anonymous users2024-01-24First of all, determine whether the old door can be used when folded down, build a wall and reinstall it, and then repair it again The cost is not much, and the cost does not exceed 800 yuan if the door is not replaced.
1. The first thing to consider when opening the lock and changing the lock is the labor cost, if you buy the lock cylinder, you can understand the specific price, and let the installation master bring the installation, the price is basically not negotiable, the price will be more expensive, the general door-to-door fee is about 30 yuan, the installation is charged, and the charging price of various locks is different. >>>More
Panpan security door is not counted by square meters, because he does not have a customized non-standard door. Panpan security door because of its fame, excellent quality, so the price is basically more than 2000, a door is generally not more than 2 square meters, so calculated, one square meter has to be thousands of yuan. If you don't know about the security door, you can search my name to see.
There are 600 5000 in one square! The choice is yours.
Panpan's price range is still quite large, 2002-6000 are available, and the customized folio is more expensive.
As of January 2020, it is very cheap to buy lock cylinders online, and there is no need for labor costs to change them yourself. If you want to ask a professional lock picking king to change, the service fee is mostly 50 yuan - 200 yuan , even more expensive than the lock cylinder. >>>More