The thermal insulation effect of windows is the most important indicator for measuring the energy saving of windows. The meaning of U value (heat transfer coefficient) is the amount of heat transferred through an area of ​​1 square meter in 1 hour. Simply put: the lower the U value (heat transfer coefficient), the better the thermal insulation effect of the …

    Luyang Profiles was founded in the 1990s, covering an area of ​​more than 100 acres and owning more than 20 advanced high-speed extrusion production lines. It is a professional production enterprise integrating R&D, production, sales and technical services.        

Luyang Profiles was founded in the 1990s, covering an area of ​​more than 100 acres and owning more than 20 advanced high-speed extrusion production lines. It is a professional production enterprise integrating R&D, production, sales and technical services.        

Luyang Profiles was founded in the 1990s, covering an area of ​​more than 100 acres and owning more than 20 advanced high-speed extrusion production lines. It is a professional production enterprise integrating R&D, production, sales and technical services. With nearly 30 years of experience in plastic steel profiles, it is one of the earliest enterprises in China to develop and …

Luyang Profiles was founded in the 1990s, covering an area of ​​more than 100 acres and owning more than 20 advanced high-speed extrusion production lines. It is a professional production enterprise integrating R&D, production, sales and technical services. With nearly 30 years of experience in plastic steel profiles, it is one of the earliest enterprises in China to develop and …

Luyang Profiles was founded in the 1990s, covering an area of ​​more than 100 acres and owning more than 20 advanced high-speed extrusion production lines. It is a professional production enterprise integrating R&D, production, sales and technical services. With nearly 30 years of experience in plastic steel profiles, it is one of the earliest enterprises in China to develop and …

Luyang Profiles was founded in the 1990s, covering an area of ​​more than 100 acres and owning more than 20 advanced high-speed extrusion production lines. It is a professional production enterprise integrating R&D, production, sales and technical services. With nearly 30 years of experience in plastic steel profiles, it is one of the earliest enterprises in China to develop and …

Produkte Detail Kg/m: 1.000 Stück/Pac: 4 Farbe： Mehrfarbiges/Akzeptieren von Anpassungsmaterial： UPVC-Nutzung/-Anwendung： Tür-/Fensterstärke： 2.0mm Spezifikationen: 80.2mm * 80,2 mm Länge: 6m/Akzeptieren Anpassung Herkunftsland： Hergestellt in China shandong liaocheng Probe: Kostenlose Probe Verfügbare Co-Extrusionsfarboberfläche Produktmerkmale 1. Im Vergleich zu Türen und Fenstern aus Aluminiumlegierung, Türen und Fenster aus Kunststoffstahl mit der gleichen Effizienz sind mehr als 30% …

Produkte Detail Kg/m: 1.4 Stück/Pac: 6 Farbe： Mehrfarbiges/Akzeptieren von Anpassungsmaterial： UPVC-Nutzung/-Anwendung： Windoor Thickness： 2.5mm Spezifikationen: 104mm * 60mm Länge: 6m/Akzeptieren Anpassung Herkunftsland： Hergestellt in China shandong Probe: Free Sample Available Co extrusion color surface and rubber strip Plastic steel PVC has the advantages of fire prevention, Flammschutz, Schalldämmung, Wärmeschutz und Undurchlässigkeit. The inner fan is better than …