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There are two possibilities, one: the iron nail was not coated with anti-rust paint at the time of construction, and the other is that your home is too damp.
Not only the smell of glue, but also the smell of lacquer, if it's almost a year, then it's better to find a professional company to govern it.
If you don't do a good job of waterproofing, it is very troublesome to rework after decoration.
The basic structure of an LED (light-emitting diode) is an electroluminescent semiconductor material that works in the forward direction. >>>More
The raw materials and production process of ceramic tiles are basically the same as the ceramic bowls for eating, which will not release harmful gases and will not cause pollution to the indoor environment. You can use it with confidence.
There are two reasons for this.
1.Slow frost on windows is caused by condensation of water vapor. >>>More