Quality of uPVC material: Choose uPVC doors from reputable manufacturers to ensure high-quality materials, UV resistance, and long lifespan, contributing to the durability and stability of the door.

Soundproofing and thermal insulation system: Select uPVC doors with excellent soundproofing and thermal insulation systems to reduce external noise and maintain a stable temperature inside the room.

Suitable design and color: Choose uPVC doors with a design and color that harmonize with the architectural style of your home to create a balanced living space. Also, consider functionality and compatibility with interior decor for comfort and visual appeal.

Glass system and accessories: Opt for doors with impact-resistant and UV-protective glass to safeguard family health. Additionally, carefully select accessories such as secure locks and anti-theft handles.

Warranty and after-sales service: Before making a purchase decision, thoroughly check the warranty period and post-sales support commitments from the manufacturer."