国产在线精品国自产,午夜爽爽爽免费羞羞影院,欧美亚洲国产成人一区二区,免费伦理电影网 国产一二三四区在线观看,亚洲日本一区二区三区高清在线,久久综合久久综合九色

Latest offer

Fast arrival:

Bright copperUnit:Yuan per ton

Date Explain Taday Yesterday UP or DN Chart
  • 2025-07-26 No 73600 73900 -300
  • 2025-07-25 No 73900 74200 -300
  • 2025-07-24 No 74200 74100 100
  • 2025-07-23 No 74100 74300 -200
  • 2025-07-22 No 74300 74100 200
  • 2025-07-21 No 74100 73600 500
  • 2025-07-19 No 73600 73100 500
  • 2025-07-18 No 73100 72600 500
  • 2025-07-17 No 72600 72800 -200
  • 2025-07-16 No 72800 72800 0
  • 2025-07-15 No 72800 73000 -200
  • 2025-07-14 No 73000 73000 0
  • 2025-07-13 No 73000 73000 0
  • 2025-07-12 No 73000 73000 0
  • 2025-07-11 No 73000 73200 -200
  • 2025-07-10 No 73200 73200 0
  • 2025-07-09 No 73200 74200 -1000
  • 2025-07-08 No 74200 73900 300
  • 2025-07-07 No 73900 74300 -400
  • 2025-07-05 No 74300 74200 100