亚洲无码中字_亚洲欧美一级夜夜爽视频_久久都是精品国产_国产麻豆一精品一av一免费

2019 UMK Manganese Ore Quotation Statistics Table

2019 Comilog Manganese Ore Quotation Statistics Table2019 Comilog Manganese Ore Quotation Statistics Table

2019 Main Stream Manganese Ore Mining Quotation Table

Ferrosilicon futures main contract 1905 up to 0.26% after open market, the futures increase to the price of 6086.

At the end of May, the price of seamless metal calcium cored wire rose slightly due to price rise of metal calcium, but later, the price of metal calcium has maintained stable. For this reason, the price of seamless metal calcium cored wire has not fluctuated ...

Ferrosilicon futures main contract 1905 down to 0.26% after open market, the futures decrease to the price of 6060.

In this week,the price of cold rolled strip steel, the raw material of cored wire continuously reduced. Comparing with the price last week, the total decline in various specifications reached approximately 140 - 200 yuan per ton. Because the price of the raw m...

The market demand for carbon cored wire has been stable with no price obvious fluctuation. The manufacturers are normal in order receiving. Recently, because the price of the raw materials rose, the manufacturers adjusted their offers slightly. Since late Ma...