We can produce all kinds of NPK, please send us your detailed requirement!We will manufacture them under your request! We can supply various NPK compound fertilizer! All you need to do is just send us your detailed requirement! We will do everything for you!NPK with TE is also available!! Waiting for your informations!Thank you very much! Yours sincerely, Mr. SUNNanning Stull CO., LTDAdd: 11,12th ...