免费看美女被靠到爽的视频,国产AV无码专区亚洲AV毛网站 ,色视频WWW在线播放国产人成 ,熟妇人妻系列AV无码一区二区

Address: Dalang City, Dongguan town level village level industry
Negev Industrial Park
Phone: 4000-092-093
Fax: +86-769-83101592
Email:dg@jiefu.com

News News CenterHome >> News Center

May 25 antimony commodity index is 50.29

Release date:2020/5/25 16:50:27

The antimony commodity index on May 25 was 50.29, which was the same as yesterday, a decrease of 50.85% from the highest point in the cycle of 102.32 (2012-10-16), and an increase of 7.05% from the lowest point of 46.98 on December 24, 2015. (Note: The period refers to 2012-09-08 till now)


The antimony commodity index has decreased by 14.239% in 77 days since 2020/3/9.




東莞杰夫 三氧化二銻


Address: Geoff Industrial Park, Dalang Town, Dongguan town level industrial zone

Telephone:4000-092-093         Fax:+86-769-83101592

Email:dg@jiefu.com        Website:http://www.bj136.net

Free hot line:

4000-092-093

Copyright COPYRIGHT of 2015 Dongguan Geoff flame retardant material Co. Ltd.

Technical support: Geruite