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Anonymous users2024-01-23The track of the sliding door has plastic steel and aluminum alloy, and there are more aluminum alloys in general, which are strong and durable, not easy to deform, and not expensive and cost-effective.
Walking on the hanging rail is more expensive, it is easy to break after a long time, and the cost of a single square meter is generally above to be used; >>>More
Prices in this area are not necessarily in the hundreds, but in the thousands, and they are all measured by the square.
It depends on everyone's preference. Generally, high-rise balconies can be sealed with plastic steel windows, aluminum alloy windows, and broken bridge aluminum windows. Plastic steel windows generally have good weather resistance, good heat and sound insulation, and are more economical. >>>More
The window curtain is not made in vain, and you can't see the outside when you turn on the lights inside at night, but you can see the inside in the dark outside. The curtains still need to be drawn.