Advantages of aluminum alloy door and window pulleys

1. Cost-effective: the price of aluminium alloy door and window pulley is relatively low, but its performance and service life are very high. Its hardness reaches 10 levels, so it is very strong and durable.

2. Rich surface treatment and high processing precision: this makes the aluminium alloy door and window pulley more attractive in visual effect, and can meet the aesthetic needs of different consumers.

3. Diversified functions: In addition to the basic sliding function, some high-quality pulleys also have the function of adjusting the height, which can make up for the distance between the door and the track, and make the connection between the door and the track more closely.

4. No noise: high-quality pulley bearings are usually made of stainless steel, bearing installation is tight, sliding feel soft and no noise.

5. Fashionable and beautiful: aluminium alloy doors and windows pulley design is usually more modern, can be well integrated into the modern home decoration style.

Therefore, aluminium alloy door and window pulleys have become a popular choice for consumers when choosing door and window pulleys due to their high cost performance, diversified functions and excellent appearance design.