As the post-80s and post-90s young people gradually enter the marriage-appropriate period, the number of people who buy houses or redecorate will increase again. As a complementary industry of decoration, the building materials industry has also been driven to develop. Doors and windows as one of the necessary materials for decoration, in addition, in recent years, people have higher and higher requirements for the performance and beauty of doors and windows, high-grade aluminum alloy doors and windows naturally, it has entered the eyes of many home decorators. Due to the uneven quality of products in the door and window market, it is difficult for many friends to choose when buying. Next, the editor will share with you its purchasing skills.
1. Pay attention to the appearance of the product
when selecting doors and windows, we must first see the appearance of the product. Maybe some friends think that not all products with good appearance are high-quality products, but what is certain is that products with bad appearance must not be high-quality products. The first thing we need to exclude is the obvious defective products. Look at the appearance mainly depends on these aspects: High-quality products, finely processed, exquisite installation, good sealing performance, easy to switch; Hardware should be complete, correct position, firm installation, flexible use, can achieve their respective functions; The window frame should be clean, smooth, smooth, no obvious scratches, bumps on the surface, no open welding fracture on the profile; The glass can choose green glass, because green is most suitable for people's eyes in terms of wavelength and is beneficial to people's vision. Brown glass is suitable to be installed in the bedroom because it is soft and gives people a warm feeling. In addition, pay attention to the thickness of aluminum, and the strength above 1.0mm will be better.
2. Look at the logo
aluminum Alloy top ten brands of doors and windows manufacturers or well-known brands will paste brand labels in bright positions of products, including: manufacturer name or trademark, product name, product model, manufacturing date, etc, pay special attention to this when you buy it.
3. Look at the price comparison
due to high-grade aluminum alloy doors and windows the material selection is very strict, and the cost will also increase. In order to reduce the cost, those fake and inferior products usually use recycled aluminum profiles containing a large amount of impurities as raw materials, and their quality and hardness are not enough. So if there is no problem with an appearance, it is high-grade doors and windows the price is very low. Don't think you have earned it. Maybe you just bought counterfeit products.
