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:

Microcrystalline phosphor copper ballUnit:Yuan per ton

Date Explain Taday Yesterday UP or DN Chart
  • 2022-01-24 Yes 72100 72200 -100
  • 2022-01-22 Yes 72200 72200 0
  • 2022-01-21 Yes 72200 72100 100
  • 2022-01-20 Yes 72100 71600 500
  • 2022-01-19 Yes 71600 71600 0
  • 2022-01-18 Yes 71600 71600 0
  • 2022-01-17 Yes 71600 71700 -100
  • 2022-01-15 Yes 71700 72300 -600
  • 2022-01-14 Yes 72300 73000 -700
  • 2022-01-13 Yes 73000 71800 1200
  • 2022-01-12 Yes 71800 70900 900
  • 2022-01-11 Yes 70900 71000 -100
  • 2022-01-10 Yes 71000 70900 100
  • 2022-01-08 Yes 70900 70700 200
  • 2022-01-07 Yes 70700 71400 -700
  • 2022-01-05 Yes 71400 70900 500
  • 2022-01-04 Yes 70900 71100 -200
  • 2022-01-03 Yes 71100 71100 0
  • 2022-01-01 Yes 71100 71100 0