久久久国产一区二区三区四区小说 ,最新国产精品精品视频 视频,2019久久视频只有精品,免费现黄频在线观看国产

Latest offer

Fast arrival:

Copper plate (thickness ≥ 16mm)Unit:Yuan per ton

Date Explain Taday Yesterday UP or DN Chart
  • 2025-08-16 Yes 81300 81300 0
  • 2025-08-15 Yes 81300 81400 -100
  • 2025-08-14 Yes 81400 81510 -110
  • 2025-08-13 Yes 81510 81190 320
  • 2025-08-12 Yes 81190 81190 0
  • 2025-08-11 Yes 81190 80940 250
  • 2025-08-09 Yes 80940 80640 300
  • 2025-08-08 Yes 80640 80600 40
  • 2025-08-07 Yes 80600 80500 100
  • 2025-08-06 Yes 80500 80790 -290
  • 2025-08-05 Yes 80790 80810 -20
  • 2025-08-04 Yes 80810 80460 350
  • 2025-08-02 Yes 80460 80660 -200
  • 2025-08-01 Yes 80660 80480 180
  • 2025-07-31 Yes 80480 81210 -730
  • 2025-07-30 Yes 81210 81120 90
  • 2025-07-29 Yes 81120 81270 -150
  • 2025-07-28 Yes 81270 81340 -70
  • 2025-07-26 Yes 81340 81640 -300
  • 2025-07-25 Yes 81640 81920 -280