- Customizable Service: Choose from standard sizes or request personalized dimensions tailored to your specific needs. For custom orders, please email us for pricing and ordering details to ensure the perfect fit for your space. - Versatile Applications: Our frost-resistant curtains are ideal for various settings, including supermarkets, restaurants, fruit and vegetable shops, bakeries, and delis. They can also be used as dividers in open spaces, creating designated areas for cash registers, reception areas, and display sections. These curtains keep dust out while enhancing the functionality of your environment. - Wireless Design: Easily adjust the height of the umbrella by gently pulling the handle. The safety spring mechanism allows for smooth extension and automatic raising or lowering. When lowered, the umbrella is secured with a hook that retracts automatically upon release, ensuring safety for children and pets. Perfect for home or office use. - Food Preservation: Our clear covers effectively block external air temperature, reducing cold air loss and maintaining food freshness. They also act as a barrier against flies, mosquitoes, and other pests, making them suitable for fresh cabinets, air lockers, deli cabinets, meat display cases, pastry cabinets, and more.