Premium PVC Construction: Made of premium solid PVC material, lightweight yet sturdy, Water-Resistant, anti-moisture and easy to clean, good for humid spaces like kitchens and balconies Silent Smooth Pulley System: Equipped with upgraded silent rolling pulleys, no harsh scraping noise when sliding back and forth, bring quiet daily use without disturbing your family Strong High Load-Bearing Capacity: Reinforced hanging structure with excellent weight capacity, stable and not easy to sag after long-term frequent opening & closing, durability for years of use Ultra Space-Saving Folding Design: Multi-panel foldable structure that stacks neatly to one side when fully open, maximizing doorway passage, no extra space occupied like traditional swing doors Wide Application Indoor Partition: Sleek minimalist gray frame matches all home decor styles, good as room divider for living room, bedroom, kitchen, closet, balcony and shop separation, Manufacturer: ZNQNDSR