亚洲欧美综合精品成人网站丨国产精品欧美激情在线播放丨精品www日韩熟女人妻丨黑桃tv视频一区二区丨中文字幕一区二区三区精华液丨国产精品一区理论片丨国产成人av一区二区在线观看丨成人依依网丨欧美少妇毛茸茸丨日韩裸体做爰xxxⅹ丨免费看片黄色丨国产亚洲精品线观看动态图丨国产97在线观看丨内射干少妇亚洲69xxx丨欧美区在线丨热久久99这里有精品综合久久丨亚洲精品天堂成人片av在线播放丨强开乳罩摸双乳吃奶羞羞www丨成人看黄色s一级大片丨亚洲色啦啦狠狠网站丨xvideos永久免费入口丨午夜欧美日韩丨免费观看四虎精品国产地址丨av导航在线丨国产96在线 | 免费

Latest offer

Fast arrival:

Bus bar (width >130mm)Unit:Yuan per ton

Date Explain Taday Yesterday UP or DN Chart
  • 2025-08-15 Yes 81500 81600 -100
  • 2025-08-14 Yes 81600 81710 -110
  • 2025-08-13 Yes 81710 81390 320
  • 2025-08-12 Yes 81390 81390 0
  • 2025-08-11 Yes 81390 81140 250
  • 2025-08-09 Yes 81140 80840 300
  • 2025-08-08 Yes 80840 80800 40
  • 2025-08-07 Yes 80800 80700 100
  • 2025-08-06 Yes 80700 80990 -290
  • 2025-08-05 Yes 80990 81010 -20
  • 2025-08-04 Yes 81010 80660 350
  • 2025-08-02 Yes 80660 80860 -200
  • 2025-08-01 Yes 80860 80680 180
  • 2025-07-31 Yes 80680 81410 -730
  • 2025-07-30 Yes 81410 81320 90
  • 2025-07-29 Yes 81320 81470 -150
  • 2025-07-28 Yes 81470 81540 -70
  • 2025-07-26 Yes 81540 81840 -300
  • 2025-07-25 Yes 81840 82120 -280
  • 2025-07-24 Yes 82120 81940 180