What s wrong with Wang Li s anti theft door lock that can t be opened inside and outside

If your home security door lock is a mortise handle lock. >>>More

Hello, Wang Mo slow force door is automatically locked, it is possible that you yourself follow the habit of locking the door again. If this is the case, it depends on whether you are locking from the indoor or the outdoor, and you must unlock the door from which side you lock; If your home is a horn lock, resulting in the door lock suddenly can not be opened, it is likely that the lock diagonal tongue is hooked out of the disturbance seepage failure, then you can open the lock screw, repair the lock tongue, or change the lock, etc., you can open the door lock; If it is an auxiliary lock, (most of them are installed in the iron door, Liuhua copper door) is the lock tongue or handle oblique tongue fixing screws loose convex, I hope mine is helpful to you. out, stuck door frame can not be opened. >>>More

There are a complete range of varieties of liquid mushrooms, worms, worms, tillers, and thieves. The lock cylinder has a variety of computer lock cylinders, quantum lock cylinders, automatic lock cylinders, mechanical lock cylinders, magnetic lock cylinders, etc. Maintenance business The company specializes in the maintenance of various brands of anti-theft doors, maintenance items include: anti-theft door locks (lock body lock cylinder handle) replacement, anti-theft door cat's eye excavation, anti-theft door façade repair and other accessories maintenance and replacement. >>>More

Wang Li couldn't open the lock because there was no original key, only a broken door, and he opened the lock after entering the door by hand.

You can find a lock-picking company, and then find a lock-picking company to replace the locks after opening.