At our factory, we specialize in manufacturing top-of-the-line heavy duty buffing machines for concrete screeds. Our S850 model stands out for its powerful motor, high efficiency, and durable construction. It is designed to quickly and effectively remove stubborn stains, scratches, and other imperfections on concrete surfaces, leaving them smooth and polished. Whether you need to finish a large flooring project or maintain the condition of your existing concrete surfaces, our buffing machine is up to the task. Trust us for quality and reliability, backed by our years of industry experience.