PRODUCT FEATURES

■ Aluminum heat insulation (broken bridge) with 182 mm depth of frame structure, strong and durable；

■ Ensure good wind resistance and earthquake resistance, strong and durable；

■ Ascension push-pull or double fan enhance the push and pull, flexible operation, durable：

■ The surface of the door leaf can adopt different internal and external surface treatment and color；

■ Dual epdm gaskets, by using the theory of pressure balance to realize dry-type sealing；

■ Most doors can realize single 400 kg weight；

■ Stainless steel guide rail, the rail service life up to 200000 times the push and pull；

■ 40 mm door leaf, the slit width can be flexible with hollow toughened glass, hollow inside the case, such as hollow Venetian glass multi-function scheme；

■ High air tightness and water tightness, high strength and excellent heat insulation, winter protection, sound insulation, excellent performance；

■ High door leaf size: 3500 mm or less, and the width 3000 mm or less；

■ Suitable for high-grade residential, villas and other large garden door, entry door and balcony door。