九九中文字幕国产,99久久免费国产特黄,日韩在线中文字幕,色先锋资源无码AV网站-国产精品久久久久久精品电影-久久久久久久久国内精品影视-色综合久久久久久久久五月

Latest offer

Fast arrival:

Used material of profileUnit:Yuan per ton

Date Explain Taday Yesterday UP or DN Chart
  • 2024-06-03 No 16800 16900 -100
  • 2024-06-01 No 16900 17000 -100
  • 2024-05-31 No 17000 17000 0
  • 2024-05-30 No 17000 17000 0
  • 2024-05-29 No 17000 17000 0
  • 2024-05-28 No 17000 17000 0
  • 2024-05-27 No 17000 17000 0
  • 2024-05-25 No 17000 17000 0
  • 2024-05-24 No 17000 17000 0
  • 2024-05-23 No 17000 17200 -200
  • 2024-05-22 No 17200 16900 300
  • 2024-05-21 No 16900 16900 0
  • 2024-05-20 No 16900 16800 100
  • 2024-05-18 No 16800 16700 100
  • 2024-05-17 No 16700 16600 100
  • 2024-05-16 No 16600 16500 100
  • 2024-05-15 No 16500 16500 0
  • 2024-05-14 No 16500 16300 200
  • 2024-05-13 No 16300 16300 0
  • 2024-05-11 No 16300 16300 0