EPD (Environmental Product Declaration) is an internationally recognized environmental product declaration, based on the international standard ISO 14025, which details the environmental impact of a product throughout its lifecycle. The EPD report mainly discloses the environmental impact data of the product's entire lifecycle, as well as the impact of the product on human health and the enviro ment or society from material selection to production, transportation, consumption, and disposal.

EPD is an international measure of green and low-carbon products, providing comprehensive information on the environmental impact of a product throughout its lifecycle. It does not assess compliance or compare product quality. The EPD report provides buyers and consumers with another parameter option besides the product's performance, price, and functionality—environmental impact. It can help buyers and consumers better understand the product's sustainability and environmental impact, enhancing the product's competitive advantage.