DSM145-Z Lifting Sliding Door

 Large‑opening View: Single sash can reach 3.3 m in width, which not only enhances window aesthetics, but also delivers broader vision and superior daylighting performance. 

 Sealing Technology: Multi‑layer sealing gasket structure greatly improves sound insulation, dust‑proof, water‑tightness, air‑tightness and thermal insulation performance. Equipped with DOSCK anti‑swing device design for outstanding stability among industry counterparts. 

 Safety: Concealed locking points and lock seats without protruding from profile surface to avoid collision and scratching for higher safety. Human‑oriented designs including handle anti‑rebound and anti‑pinch‑hand provide comprehensive safety protection. 

 Special sliding kit with heavy‑load pulley design (max. 440KG), featuring high wear resistance and long service life. It ensures smooth vibration‑free sliding and more stable performance. 

 Narrow‑edge Design: Narrow hook‑edge design for better viewing experience and wider field of vision. 

 Personalized Handle Design: Elegant and ergonomic handle for comfortable and smooth opening‑closing operation.