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This kind of anti-theft looks like the quality is average, and the adjustment is estimated to have little effect.
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How did I transfer it later, my family is also like this.
In Yongkang, Zhejiang, the capital of China's door industry, Changling Group has invested in a large-scale anti-theft door production base here, and the salary is relatively high, you can come and see.
There will be no impact.
You can make screws, if the original one can't be taken out, you can find an electric drill and make a hole in a different position, and the door frame is a single-layer steel plate folded. >>>More
I really can't say all about the top ten brands of security doors, but I know Kincaid, Panpan, Maxim's, and Yadile, which are ......I installed Kincaid's security door anyway, and I feel that the quality is good, and the reputation is also good.
I don't know what you are talking about in the trench of the security door? See if there is any place for adjustment.
1. Is the solid wood composite door good - the solid wood composite board is not easy to deform and crack. >>>More