Why can t the security door replace the door sill

Updated on Security door 2024-08-31
2 answers
  1. Anonymous users2024-01-24

    What is a sill strip, is it a seal. It's not good for you to buy this. You have to get the goods from the manufacturer.

  2. Anonymous users2024-01-23

    Yes, it's just that they don't make much money this way.

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I really don't know about this, but it must be his problem, If he doesn't come to see, you better find someone to come and see the lock cylinder, after all, the security door is the first and last line of defense in the house, this is still quite infiltrating.

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Yes, find the door lock net, between 30-300. Both imported and domestically produced.

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Summary. Dear, the lock is insured inside and outside. Inside plus insurance - there is a key outside that cannot be opened; Outside plus insurance - people in the house can't get out; This is a feature of an anti-theft door lock. >>>More

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It shouldn't be that it can't be matched, it's that Wang Li's key embryo is unique, not the same as other keys, and the slotting and teeth are not ordinary tools that can be matched with keys. The market share is not large, and there are no special machines and tools for key distribution, so there is no place to distribute them.

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If your unit security doors are inward, then your approach is obviously inappropriate, although the contract does not stipulate, but this unified structure is the best provision, it is recommended to solve it privately.