欧美性爱,中文字幕|东京热男人社区久久|青青视频 日韩在线|777其米第四色欧美|青青青久艹资源在线视频|成年男人的天堂明星 无码在线户外|精品乱人伦一女多男|www.sssav|无码调教在线播放|婷婷久久久久一区二区

Latest offer

Fast arrival:

Hexagonal hollow pipeUnit:Yuan per ton

Date Explain Taday Yesterday UP or DN Chart
  • 2025-01-18 Yes 52300 52400 -100
  • 2025-01-17 Yes 52400 52300 100
  • 2025-01-16 Yes 52300 52100 200
  • 2025-01-15 Yes 52100 52200 -100
  • 2025-01-14 Yes 52200 52200 0
  • 2025-01-13 Yes 52200 52200 0
  • 2025-01-11 Yes 52200 52200 0
  • 2025-01-10 Yes 52200 52100 100
  • 2025-01-09 Yes 52100 52100 0
  • 2025-01-08 Yes 52100 52100 0
  • 2025-01-07 Yes 52100 51900 200
  • 2025-01-06 Yes 51900 51900 0
  • 2025-01-04 Yes 51900 51800 100
  • 2025-01-03 Yes 51800 51800 0
  • 2025-01-02 Yes 51800 51700 100
  • 2025-01-01 Yes 51700 51800 -100
  • 2024-12-31 Yes 51800 51800 0
  • 2024-12-30 Yes 51800 51800 0
  • 2024-12-28 Yes 51800 51800 0
  • 2024-12-27 Yes 51800 51800 0