We are looking for a supplier of the following: Ordinary portland cement 42. 5, BSS 12 / 1996 or ASTM c150 Packaging in 50 k "poly" bags wet proofed for ocean freight / shipping: New 2 ply woven bags, polypropylene outside and polyethylene inside. The total quantity of the portland cement 42. 5 to be delivered is about 1, 200, 000 MT / -5% , deliverable to any safe world port (CIF aswp) with sgs inspection on seller's account. Delivery period: term of 12 months. The above goods will be delivered minimum 100, 000 mt per month over 12 months. Specifications: - Grey portland cement construction grade 42. 5 according to british standards 12 / 1996 or ASTM c-150