Produced using patented antibacterial technology formula, it has excellent antibacterial performance and prevents bacterial growth. At the same time, it also has multiple excellent properties such as antibacterial, wear-resistant, environmental protection, frost resistance, pressure resistance, and pollution resistance. At the same time, it is non cracking, non embrittlement, wear-resistant, heavy-duty resistant, and easy to maintain in an ultra-low temperature -30℃ usage environment.