掀开奶罩边躁狠狠躁苏玥视频,无码专区3d动漫精品,去阳台跪着把屁股抬起来,精品国产丝袜黑色高跟鞋

企業(yè)

Name

規(guī)格

specification

到廠承兌含稅(元/噸)

delivered price by acceptance

采購數(shù)量

Purchase Volume

河北集團(tuán)Hebei Iron and Steel Group

高碳錳鐵65

High carbon Manganese 65

5550RMB/MT

3000T

中碳錳鐵78C2.0Medium carbon manganese 78C2.0

8300 RMB/MT

760T

中碳錳鐵78C1.5Medium carbon manganese 78C1.5

8400 RMB/MT

1220T

低碳錳鐵80C0.7

low carbon Manganese 80C0.7

8800RMB/MT

520T