Hengshui Shilai De Engineering Materials Co., Ltd. - Specializing in the production of triple-in-one mats, available for wholesale and retail! Our product is made from a combination of imported EVA and PA6 nylon bristles, which can be used normally in a temperature range of +70℃ to -40℃. The scientific design, along with the nylon bristles, effectively removes dirt, mud, rain, snow, and dust from the soles of shoes, ensuring a clean indoor hygiene environment.