欧美性爱aaa在线播放|国产精品欧美一级免费|欧美高清无码视频|欧美精品77777|亚洲无码91av|极品人妻视频日日干av|亚洲无码三级视频在线观看|超碰0371在线观看|国产黄片在线免费看|欧美熟女在线超碰五月天成人

Latest offer

Fast arrival:

Hexagonal hollow pipeUnit:Yuan per ton

Date Explain Taday Yesterday UP or DN Chart
  • 2024-01-12 Yes 49000 49000 0
  • 2024-01-11 Yes 49000 49000 0
  • 2024-01-10 Yes 49000 49100 -100
  • 2024-01-09 Yes 49100 49100 0
  • 2024-01-08 Yes 49100 49100 0
  • 2024-01-06 Yes 49100 49100 0
  • 2024-01-05 Yes 49100 49100 0
  • 2024-01-04 Yes 49100 49100 0
  • 2024-01-03 Yes 49100 49100 0
  • 2024-01-02 Yes 49100 49100 0
  • 2024-01-01 Yes 49100 49100 0
  • 2023-12-30 Yes 49100 49100 0
  • 2023-12-29 Yes 49100 49100 0
  • 2023-12-28 Yes 49100 48900 200
  • 2023-12-27 Yes 48900 48800 100
  • 2023-12-26 Yes 48800 48800 0
  • 2023-12-25 Yes 48800 48800 0
  • 2023-12-23 Yes 48800 48800 0
  • 2023-12-22 Yes 48800 48700 100
  • 2023-12-21 Yes 48700 48700 0