We want to buy Sulphur and Urea

We usually buy these products and resell to our numerous clients. Thus, we wish to be a part of your trade members to have access to first class information about availability of products which will in turn boost our trade in these commodities.
Presently we are sourcing for 5,000mt of crude bulk sale Sulphur per month for 12 months contract. See attachment for corporate letter of request.
We look forward to prompt response as we want you to know that other suppliers have been contacted and who