Anodic oxidation surface treatment, film level up to AA15, rust and corrosion resistance, outstanding technology, uniform color
Long-term gloss, handle built-in soft rubber washer, isolation handle and panel, effectively reduce friction noise, reduce noise, high-quality aluminum alloy material made into a stamping forming panel, after special grinding process, corrosion resistance, good brightness, anti-wear, new escape function, easy to use and fast, self-developed lock core, quiet effect is good, wear resistance is strong, while improving. Safety of Home Life and Escape Function