Silent and Scratch-Resistant Specifically Designed for Office Cork Message Board. Eco-Friendly Cork Material: Made from natural cork which is self-healing and reusable. Soundproof and Waterproof: Features elastic, retardant, soundproof, moistureproof, and waterproof properties. Customizable Dimensions: Board size can be customized to 120x90cm or other specific lengths and widths. Rust-Resistant Aluminum Frame: Constructed with aluminum alloy frame for durability and rust resistance. Flexible Customization Options: Offers full customization, minor customization, and customization from samples or designs. OEM and ODM Services: Manufacturer provides both OEM and ODM services for tailored solutions. 100% Quality Inspection: Every finished product undergoes visual and function inspection before shipping. Fast Lead Time: Average lead time is within 15 workdays for both peak and off-peak seasons.