Safer-fire door We use a higher core board coefficient of fire door, which is safer in accordance with the national standard. More durable-We can guarantee that the fire door will not rust for 5 years, the quality far exceeds the industry standard, and more peace of mind. More Variety-Multiple styles, we provide cast aluminum fire door series and armored fire door series, so that our safe home furnishings can be equipped with a variety of choices. More privacy-The new process structure, new board configuration, new hardware options, without losing the atmosphere, more securely protect our private space.