Question for Nitrogen Chemicals (z) Ltd

Good day, Iam based in windhoek namibia and looking for a company that can supply fertiliser to us, NPK Fertilisers ratio 2:3:2 (35%) + 0.5% zn + 4.5% and urea fertiliser 46%. Let me know if you are able to supply these products in bulk and if there are no export limitations in zambia.