UPVC Profile has now been widely used in our lives, so how should we use and store UPVC Profile?1. UPVC Profile: It should be stored in a warehouse that is ventilated, cool, and not exposed to direct sunlight. The ambient temperature does not exceed 50 degrees Celsius

UPVC Profile is a special product, but it is not impossible to check it. Today LUMEI Profile will introduce how to check the quality problems of UPVC Profile.1. Look at the window surfaceThe window frame should be clean, flat and smooth, with no scratches or bruises on the large surface

UPVC Window has gradually become the new favorite of decoration with its excellent performance and beautiful appearance. However, UPVC Window is still a new type of building material in my country after all, and most people are still relatively unfamiliar with it.

What aspects should we pay attention to when we consider replacing UPVC Window? The analysis of plastic steel profile manufacturers is as follows:1. During decoration, since the window removal process will damage the internal and external walls, it is best to replace the doors and windows before proceeding to the next step of decoration.

When choosing UPVC Profile, how to identify the anti-counterfeiting mark of UPVC Profile? Let's take a look together.The authentic UPVC Profile is marked with an anti-counterfeiting code on the side, which is composed of dotted 20-digit Arabic numerals. The numbers are clear and easy to identify.