What about Meitong Huaxia aluminum material?

Guangdong Meitong Huaxia Aluminum Co., Ltd. is a comprehensive aluminum profile enterprise integrating R&D and aluminum profile production and sales, mainly engaged in the wholesale of various door and window profiles such as sliding door profiles, flat door profiles and broken bridge window profiles.

Everyone wants to make their house look brand-new and shiny after being used for a long time, mainly because of the quality problem of broken bridge window profiles. First, try to use original products instead of self-tapping products sprayed twice. Most of the products that allow customers to choose the color of profiles at will are self-tapping products with secondary spraying, and the quality of products cannot be compared with the original products. 2. According to the national building materials standard, the brand of aluminum alloy used for the broken bridge aluminum profile is: 6063 or 606 1. These two alloys have good rigidity, strength and corrosion resistance. Thirdly, the quality of the profile can be observed from its surface. The surface of a good broken bridge aluminum profile is shiny and textured, and the color treatment of the surface painting will be natural. Fourth, the geometric angle of the high-quality aluminum door and window profile with broken bridge is fine and accurate, the profile will not bend and distort, the angle is correct, and the profile thickness is sufficient. 5. High-quality broken-bridge aluminum doors and windows must be equipped with hardware accessories, because the quality of accessories determines the flexibility and service life of doors and windows. Good hardware fittings can ensure that doors and windows can be opened flexibly, sealed well, and will not sink after long-term use, resulting in various problems of imprecise closing. 6. Its high and low temperature resistance is good, and its thermal conductivity is low, which can achieve the effects of heat insulation, environmental protection and energy saving, and can save energy by more than one fifth.