Introducing our Stainless Steel One-Way Revolving Door, the ideal solution for controlling access in various settings such as industrial warehouses, shopping malls, and public places. Crafted from high-quality 304 stainless steel, this door is designed to withstand the rigors of daily use while remaining waterproof, rust-proof, and wear-resistant. With a sleek classic silver finish, our revolving door seamlessly integrates into any environment, providing a professional and polished appearance. The door features a column diameter of 7.6 cm (3 inches) and a total height of 100 cm (39.4 inches), making it a versatile choice for different entryways. The customizable channel width of 100-200 cm (40-80 inches) ensures that it fits perfectly in your desired space. One of the standout features of our revolving door is its one-way restriction. This design allows for controlled entry, automatically closing after pushing to prevent reverse traffic. This makes it perfect for busy areas where crowd management is essential. The sturdy stainless steel construction ensures impact resistance, making it suitable for high-frequency environments like warehouses and shopping centers. Equipped with a built-in high-elasticity spring, the door opens effortlessly with a gentle push and closes automatically, eliminating the need for electrical components. Safety is paramount; the anti-dumping design and fixed bottom expansion screw provide stability and strong load-bearing capacity. Whether you're looking to manage access in logistics channels, control entry points in supermarkets, or ensure safety in public spaces like subway stations and libraries, our one-way revolving door is the perfect solution. Included in the package is the one-way revolving door body, complete with a pre-installed spring system, and an installation accessories kit (expansion screws included). Please note that display racks and other non-standard accessories are sold separately. Upgrade you