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Professionally ask about the place to change the security door.
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Professionally buy the door.
Panpan anti-theft door factory does not produce lock cylinders, they are all OEM, and the most used is Zhejiang Baodean lock.
Since Panpan anti-theft doors have been famous in China for many years, there are naturally not a few models of Panpan anti-theft chain fierce bridge door series launched by Panpan. Different styles of Panpan security doors often use different specifications of Panpan security door lock cylinders. This has led to the fact that there is no exact market data to follow for the price of Panpan anti-theft door lock cylinder on the market. >>>More
No, just find a professional to change it.
You can change the super B-level lock cylinder, the anti-theft super B-level can be replaced, but there is a Panpan door that is not very easy to change, it is a Panpan cross key security lock. >>>More
The model of Panpan anti-theft door lock can be said to be the most popular model of anti-theft door lock in China, and your question is difficult to answer. You remove the lock cylinder, measure the length of the lock cylinder, if the lock cylinder is geared, but also to see how many gears, Panpan door lock has dozens of hundreds of models, no lock cylinder picture, can't help you. Find a lockpicking company to help you change it.