价格公开透明，赢得客户信任
互惠互利，平等诚信，建立长期战略合作关系
T2铜排
2022-02-22
73740
74090
-350
2022-02-21
74090
73700
390
2022-02-15
73700
73980
-280
2022-02-14
73980
75100
-1120
2022-02-11
75100
73020
2080
2022-01-14
73020
74920
-1900
2022-01-13
74920
73240
1680
2022-01-12
73240
72400
840
2022-01-11
72400
72550
-150
2022-01-10
72550
72330
220
2022-01-07
72330
72630
-300
2022-01-06
72630
73170
-540
2022-01-05
73170
72390
780
2022-01-04
72390
72510
-120
2021-12-31
72510
72740
-230
2021-12-30
72740
72860
-120
2021-12-29
72860
72920
-60
2021-12-28
72920
72370
550
2021-12-27
72370
72480
-110
2021-12-24
72480
72490
-10
2021-12-23
72490
72000
490
2021-12-21
72000
71780
220
2021-12-20
71780
72090
-310
2021-12-17
72090
71070
1020
2021-12-16
71070
71550
-480
2021-12-15
71550
71510
40
2021-12-14
71510
72200
-690
2021-12-13
72200
72420
-220
2021-12-10
72420
72620
-200
2021-12-09
72620
72460
160
