As far as the doors and windows themselves are concerned, the gap between the two is not obvious. The key point is to look at the following:
1. The quality of profiles. Especially the wall thickness of aluminum profiles is an important part of cost saving for various manufacturers.
2. Hardware configuration. Domestic hardware is much cheaper than imported hardware. This is the key to the quality assurance of manufacturers.
3. Service. 4. Fengaluminum has done a good job in anti-counterfeiting. There are several big labels on aluminum.
5. In terms of the year of establishment, fengaluminum was established in 1990. Founded in 1993, Central Asia is a Foshan brand.
6. From the perspective of industry popularity, fengaluminum is even louder. It is a national inspection-free product.
7. Fengaluminum aluminum has its own insulation strip when it leaves the factory. We know that many merchants in the market use inferior PVC insulation strip to connect broken bridge aluminum materials. This material greatly reduces the service life of broken bridge aluminum and reduces the heat insulation effect, however, fengaluminum broken bridge aluminum is the only aluminum brand in China where the original factory wears heat insulation strips to prevent some merchants from using PVC heat insulation strips.
These are the points of investigation. It can be seen that Phoenix aluminum is better. The price may be higher.
