The construction industry is one of the three main markets for aluminum, which is divided into aluminum alloy door and window profiles and aluminum alloy curtain wall profiles. Building aluminum has good achievements in industrial and civil buildings, and its application in building products has been updated and increased year by year.

System doors and windows are a series of important functions that need to consider water tightness, air tightness, wind pressure resistance, mechanical strength, heat insulation, sound insulation, anti-theft, sun shading, weather resistance, operating feel, etc. , as well as the perfect organic combination of performance systems such as equipment, profiles etc. , then eventually forming high-performance system doors and windows.

Aluminum profiles have gradually entered people's lives. Green and eco-friendly materials are deeply loved by users and are gradually replacing the home decorations, furniture, building materials and accessories. With high quality, excellent service and good reputation as benchmarks, Yonglijian decorative profiles play an important role in beautifying the homes and embellishing a better life.

Industrial aluminum profile has a wide range of applications and strong versatility. It is famous for its eco-friendly property, convenient assembly and disassembly, time saving and long service life.