Product Description:Folding Doors Double Glazed Interior and Exterior Doors, with their unique space utilization capabilities and elegant design, provide a flexible door solution for modern living. This door design allows it to be completely folded up when not in use, greatly saving space while providing good privacy and sound insulation when needed. With double-glazed design, this door not only enhances thermal and sound insulation, but also provides additional security. Inert gas, such as argon, can be filled between the double-glazed glass to further improve the thermal insulation effect while reducing the interference of external noise, creating a quieter and more comfortable environment indoors. The door is easy to open and close, and is usually equipped with a sophisticated slide and roller system to ensure the smooth operation of the door leaf during folding and unfolding. In addition, the design of folding doors also takes into account the convenience of maintenance. Folding Do…