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:

62% Cu brassUnit:Yuan per ton

Date Explain Taday Yesterday UP or DN Chart
  • 2025-04-25 No 50000 50000 0
  • 2025-04-24 No 50000 50100 -100
  • 2025-04-23 No 50100 49900 200
  • 2025-04-22 No 49900 49900 0
  • 2025-04-21 No 49900 49600 300
  • 2025-04-20 No 49600 49600 0
  • 2025-04-19 No 49600 49700 -100
  • 2025-04-18 No 49700 49600 100
  • 2025-04-17 No 49600 49500 100
  • 2025-04-16 No 49500 49600 -100
  • 2025-04-15 No 49600 49600 0
  • 2025-04-14 No 49600 49400 200
  • 2025-04-12 No 49400 49200 200
  • 2025-04-11 No 49200 49200 0
  • 2025-04-10 No 49200 48700 500
  • 2025-04-09 No 48700 48800 -100
  • 2025-04-08 No 48800 48700 100
  • 2025-04-07 No 48700 48600 100
  • 2025-04-05 No 48600 49800 -1200
  • 2025-04-04 No 49800 50000 -200