D series air cooler is a kind of cooling facility, which matches with freon system condensing unit. Based on different temperature cold room, the series can be divided into three type, DL,DD,DJ.
The 2 pieces bath mat set has the advantages of soft texture, strong toughness and wear-resistant corrosion. This anti-skid backing has practically slip resistance on the floor surface, so that it won't slip or slide to keep you safer.