1. Profile quality Good UPVC door and window profiles must be good profiles, including the steel lining and plastic inside the UPVC door and window. They must be of better quality. So how to judge the profile quality? Tatsächlich, it mainly depends on the color of the UPVC door and window. If it looks milky white or white on …

Erste, look at the appearance. High-quality profiles have uniform dimensions, reasonable inner cavity structure, soft color, smooth protective film, no bubbles, and the extended wall thickness is generally 2 Mm. Second, check whether the packaging of the profile (Das heißt, the protective film on the profile is also the trademark) is flat and smooth, whether there are bubbles, and whether …

    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 …

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 …

With the development of society, people’s lives are becoming more and more abundant, and a lot of noise is generated. In life, noise always affects people’s lives, so a soundproof and heat-insulating window is particularly important. Soundproof UPVC windows The sound insulation performance of metal windows is 19 Dezibel, while the sound insulation performance of plastic steel windows is more …

Produkte Detail Kg/m: 0.521 Stück/Pac: 8 Farbe： Mehrfarbiges/Akzeptieren von Anpassungsmaterial： UPVC-Nutzung/-Anwendung： Fensterstärke： 2.0mm Spezifikationen: 26.5mm * 18mm Länge: 6m/Akzeptieren Anpassung Herkunftsland： Hergestellt in China shandong liaocheng Probe: Kostenlose Probe verfügbar Produktbeschreibung Wir können unseren Kunden professionelle, maßgeschneiderte Dienstleistungen anbieten. Laut Kunden’ Bedürfnisse, Wir können professionelle Dienstleistungen erbringen, Fragen während des gesamten Prozesses sorgfältig beantworten, und bieten …

Produkte Detail Kg/m: 0.750 Stück/Pac: 8 Farbe： Mehrfarbiges/Akzeptieren von Anpassungsmaterial： UPVC-Nutzung/-Anwendung： Tür-/Fensterstärke： 2.0mm Spezifikationen: 75.3mm * 36mm Länge: 6m/Akzeptieren Anpassung Herkunftsland： Hergestellt in China shandong liaocheng Probe: Produktbeschreibung Das Spleißen von Rohren wird hauptsächlich für die Montage von Türen und Fenstern verwendet. Wenn der in einer bestimmten Höhe berechnete Durchbiegungswert von Türen und Fenstern nicht erfüllt wird …