青青在线视频人视频在线_久久99国产精一区二区三区_国产精品一区二区在线观看99_成人午夜福利院在线观看

Latest offer

Fast arrival:

Hexagonal hollow pipeUnit:Yuan per ton

Date Explain Taday Yesterday UP or DN Chart
  • 2025-08-09 Yes 52100 52000 100
  • 2025-08-08 Yes 52000 52000 0
  • 2025-08-07 Yes 52000 52000 0
  • 2025-08-06 Yes 52000 52000 0
  • 2025-08-05 Yes 52000 52000 0
  • 2025-08-04 Yes 52000 51925 75
  • 2025-08-02 Yes 51925 51975 -50
  • 2025-08-01 Yes 51975 51925 50
  • 2025-07-31 Yes 51925 52050 -125
  • 2025-07-30 Yes 52050 52050 0
  • 2025-07-29 Yes 52050 52050 0
  • 2025-07-28 Yes 52050 52050 0
  • 2025-07-26 Yes 52050 52100 -50
  • 2025-07-25 Yes 52100 52100 0
  • 2025-07-24 Yes 52100 52050 50
  • 2025-07-23 Yes 52050 52100 -50
  • 2025-07-22 Yes 52100 52000 100
  • 2025-07-21 Yes 52000 51900 100
  • 2025-07-19 Yes 51900 51775 125
  • 2025-07-18 Yes 51775 51650 125