No trees are cut down: It uses mineral powder (calcium carbonate) as the main raw material, replacing the wood required for traditional papermaking.

Zero emissions during production: No water is used throughout the production process, and no strong acids, strong alkalis, or bleaching agents are added, eliminating wastewater and exhaust gas pollution.

Degradable or recyclable: After disposal, it can degrade into stone powder under sunlight or when buried in the soil; uncontaminated offcuts can also be directly recycled and reprocessed.​​​​​​​