Urgent Inquiry: Bulk Purchase of Fertilizers & Chemicals 
To: Sales Department / Export Manager,
Dear Sir/Madam,
Our company, CSA, is currently looking to secure a long-term supply for several chemical raw materials. Given your reputation as a leading manufacturer in China, we would like to receive your best FOB and CIF quotations for the following requirements:
Potassium Sulfate
CAS no. 7778-80-5
Quantity (MT) 2000 mt 
We are looking for a reliable partner for ongoing monthly orders. Your prompt response will be highly appreciated as we are finalizing our procurement plan for this quarter.
Best Regards,