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The thermal insulation effect and sound insulation and noise reduction function of plastic steel doors and windows should be more than 30% higher than that of double-layer hollow doors and windows Glass, the effect will be better. The superior heat insulation, sound insulation, aging resistance, corrosion resistance and tightness of plastic steel doors and windows are not only self plastic Steel profiles also come from the structure, processing technology, hardware accessories, glass and sealant strips of plastic steel doors and windows, plus
Different types of doors and windows make plastic steel doors and windows have great differences in price and quality. Selection with guaranteed quality
The professional plastic steel profile factory has become particularly important. Luyang profile factory was established in 1999, which is the first to develop PVC-U Profile in China
One of the enterprises has the most advanced digital profile extrusion production line in China, which guarantees the quality of profiles.
We can provide you with finished PVC profiles, as well as finished doors and windows, in various specifications and colors for your choice.
Contact us to provide you with the latest quotations and samples.