Customized AAMA-CW CLASS American Standard Waterproof Lift & Sliding Door

    ULTRA SERIES - AAMA-CW CLASS WATERPROOF LIFT & SLIDING ALUMINUM DOOR   ● AAMA CW Class Sliding Door Our advanced sliding door system, engineered to exceed industry standards with a water tightness surpassing 720pa as certified by AAMA CW CLASS. ● Lift & Sliding design Our innovative lift-and-slide wheel system ensures seamless operation; as the wheels ascend, the door panel lowers onto the track, forming a tight seal, while descending wheels allow for smooth gliding motion. Experience unparalleled performance and reliability with our high-performance sliding door solution. ● Large Size The large full view glass panels beautifully fuse indoor and outdoor spaces, enhancing your home's glass expanses and patios – all while their rugged. ● Weather resistance Powder coating aluminum construction makes them virtually maintenance-free.There are EPDM sealing strips between the gaps of the door, which has good air tightness and water tightness. ● Thermal Insulation Available with