Looking for zinc sulfate

RFQ Description

I would like to introduce my company SOL International Limited (SOL). SOL is the authorized Asian partner for the Largest Privately held Trading Company in Brazil. We need Zinc sulphate, Manganese sulphate, Monoammonium Phosphate, Phosphoric acid and Potassium hydroxide. Destination: Itajaí Port, BrazilQuantity (MT)Zinc sulphate20Monoammonium Phosphate - MAP crystal 100 MTManganese sulphate 25Phosphoric acid 18Potassium hydroxide 25SPECS FOR EACH ITEM:Zinc sulphateZnSO4.7H2OPurity(ZnSO4.7H2O)Mín. 95,0 %Zinc Content (Zn++)Mín. 21,5 %Iron Content (Fe)Máx. 100 ppmInsolubleMáx. 0,01%pH (sol.10%)3,5 up to 6,0Monoammonium Phosphate - MAP crystal12% N min ; 61% P2O5 min ; 99% PurityNCM 3105.40.00Pack: in 25 kg bag without palletsManganese sulphate MnSO4Purity(MnSO4)Mín. 71,45 %Mn Content Mín. 26,00%Phosphoric acid 85%P2O5Mín. 62,00 %H3PO4Mín. 85,00%Potassium hydroxide KOHMín. 85,00 %K2CO3MAX. 0,50%ClMax. 0,020 %Total FeMAX. 5ppmOffers should be FOB or CFR Itajaí Port.Please send us a COA (Certificate of Analysis) which shoud include all Detailed Specs. Seller should have a verifiable history and relevant Certificate which needs to be disclosed soon after the price/soft offer is accepted. We cannot buy from a company that has no history in this business. If you cannot provide relevant due diligence documents to prove you have done this business before (BL, CIQ, SGS, etc) please do not send a quote.Note: the specs MUST match my requirements.Pl follow these steps: 1. Please send me a soft offer (make sure it asks for Payment Terms: Irrevocable 100% Letter of Credit at sight. Any offers requiring advance TT of any amount will NOT be considered) 2. Please send me COA, SGS report for the products. Old BL would also be great if you can send it.and you may remove any confidential information in these reports. 3. I need certificate of your company to ensure it has been in this business and has experience.Please Note: Payment Terms: Irrevocable 100% Letter of Credit at sight. Buyer: SOL INTERNATIONAL LIMITED, a company incorporated in U.A.E., with its registered office at P. O. BOX 86083, RAS AL KHAIMAH “ U.A.E.