Good weathering resistance. High temperature resistant,low temperature resistant, net easy to distort and jackknifing.alkailproof and acid proof ,corrosion resistance,and insect pest resistance.

 
  • 耐候性好:耐高、低溫,不易變形及折裂,耐酸耐堿,防腐蝕,防蟲(chóng)害。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan