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
  • 2023-07-26 Yes 46300 46300 0
  • 2023-07-25 Yes 46300 46200 100
  • 2023-07-24 Yes 46200 46200 0
  • 2023-07-22 Yes 46200 46200 0
  • 2023-07-21 Yes 46200 46200 0
  • 2023-07-20 Yes 46200 46000 200
  • 2023-07-19 Yes 46000 46000 0
  • 2023-07-18 Yes 46000 46000 0
  • 2023-07-17 Yes 46000 46000 0
  • 2023-07-15 Yes 46000 46000 0
  • 2023-07-14 Yes 46000 45900 100
  • 2023-07-13 Yes 45900 45700 200
  • 2023-07-12 Yes 45700 45800 -100
  • 2023-07-11 Yes 45800 45700 100
  • 2023-07-10 Yes 45700 45800 -100
  • 2023-07-08 Yes 45800 45700 100
  • 2023-07-07 Yes 45700 45700 0
  • 2023-07-06 Yes 45700 45700 0
  • 2023-07-05 Yes 45700 45800 -100
  • 2023-07-04 Yes 45800 45900 -100