Ferro Manganese, Ferro Silicon

Dear Sir
Have a good day
I am Komal xxxxxxxx from Grp xxxxxxxxxxxxxxxxxxxx company (which is a trading organization dealing with all types of chemical handling equipments).
We are working on a tender of ferro manganese & ferro silicon. Kindly quote the best prices ( with literature or catalogue & your ISO certificates)for these once as early as you can because due date of this tender is just approaching near.
Following are their technical specifications:

Ferro Manganese (High carbon) QT