We have an Requirement of below material stating Qty will be 5 Ton approx each, 
Please find the attached COA for your reference and arrange to send your best competitive
Quotation & COA for the same , This material we are going to use in Pharma this is our
Regular requirement so wants to develop you for the same.

1) Iron Oxide Red BP/USP
2) Iron Oxide Brown BP/USP
3) Iron Oxide Yellow BP/USP
4) Iron Oxide Black BP/USP

Awaiting your positive reply for the same.