性爱无码高清电影|亚洲第一播放器|国产精品日日摸夜夜摸添孕妇|日本在线不卡免费|日韩A片大全在线观看|国产精品Av在线观看|欧美日韩另类一级二级|国产一区二区三区高清无码|成人网站在线观看视频|TS女神第一福利视频

ferro-alloys.com:Manganese Ore Prices 16 December 2019

In this week, a haze area attacked, which covers a large area and lasts a long time. North China, the Yellow and Huai River areas, Anhui, Jiangsu and Zhejiang are covered by haze in varying degrees. So far, it has not dispersed and the air quality is still poo...

Nickel ore market weekly comment(Dec 9th- Dec 13th): The prices of Laterite-Nickel ore was stable this week

Ferronickel market weekly comment(Dec 9th- Dec 13th) The price of high grade ferronickel price dropped down in this week

And as the downstream demand improved and the transportation costs increased, the ferrosilicon price increased slightly.

Top 20 positions increased and decreased varied, the purchase volume is less than the holding position.

The figure was an increase of 4.2 percent from the same period last year, the MCGA said in a statement.

Electrolytic nickel market weekly comment(Dec 9th- Dec 13th) LME nickel price rose up in general, so did the electrolytic nickel price