Dear Sir,We kindly request you to submit your Quotation for "Zinc SulphateHeptahydrate 21% Zn Agriculture Grade, As per the Fertilizer controlorder 1985, 10 Kg''''''''s Bags, Quantity: 1000 No''''''''s, Please send theQuotation for the same along with Certificate of Analysis (CoA) orQuality test Report.-- Thanks and RegardsRAVISREE SAI ENGINEERSHYDERABAD, TELANGANA,