We buy Portland 42. 5 N We are looking for 18 million MT within 12 to 24 months. We are able to offer:  BG (Bank Guarantee) to Seller totalling 1 months shipments then TT for each shipment except the last, the BG will be claimed for the last shipment.  Don't contact us to ask for LOI / BCL, we will not forward any document to you directly.  Our basic requests are production and quality certificates, which you should be able to forward to us.  We will only negotiate directly with manufacturers and their representatives-no agents, no chains!  We should not waist each others time!  Please contact us only if you are able to prove your offer by the mentioned certificates.