Good Day,
 
We are Abdulhadi Al Qahtani Marine & Oilfield Services Co, an Oil & Gas Supply and Service contractor based in Saudi Arabia. We are currently looking for established manufacturers for supply of Drilling grade Manganese Tetraoxide equivalent to Micromax grade by Elkem. Can you kindly share the PDS, MSDS and COA for your Manganese Tetraoxide product and your experience supplying for the drilling industry