1. This three-tier drawer file cabinet is for most desks, adding security to your home and office. 4. The drawer slide rail is a high-quality silent slide rail, which is smooth and smooth, no noise, creates a quiet environment, is not easy to damage, and will not rust, the more smooth and smooth. 2. Multi-function lock drawer design, multi-layer storage space, large capacity, classified storage, easy to store, use more quickly and securely. 3. Made of high-quality plates, thickened plates, hard and firm texture, smooth , not easy to deform, strong bearing capacity and . 5. Arc corner design, to avoid bumps and injuries, to protect you.