We have factories in China and produce fatty acid and bio-diesel.Now we need soya bean fatty acidand cottonseed fatty acid as raw material,we need about 20,000 MTs per year.If you are acid oil supplier,pls contact us.Specification:acid oil content:95% minsample and chromatogram chart neededor pls offer us content of these carbon chain:C16:0 = ?% C18:0=?%C18:1=?% C18:2=?%C18:3=?% C20:0+C22:0+C24:0=?%C12:0+C14:0=?%Pls offer price as CFR Shanghai,China.Packing:Iso-tank container.Mini order:200Mts per time.Best regards!Kydyuan