This series is a product created with a simple and fashionable style and systematic thinking.

The main frame has multiple cavities and multiple bearing points, which further improves the safety and wind pressure resistance of the whole window.

The door sash adopts a multi-strip sealing design, and the upper and lower overlapping parts of the indoor and outdoor sashes are equipped with special sealing accessories to block strong winds, insect-proof, dust-proof and water-proof.

The glass of this series adopts the process of internal structural glue and external sealing or pressing rubber strips to increase the integrity between the glass and the sash.

The outer frame adopts high-energy drainage or floor drain drainage design to prevent rainwater backflow and whistling.

The frame and sash are flush, which is beautiful and generous.

The bevel pressure line design is unique, artistic, and the visual and fashionable structure increases the anti-deformation ability.