... to know your crop is seeking supplier for hydrofluoric acid, hydrofluoride, which we are dealing its export from ... with you. At present, we can supply hydrofluoride, hydrofluoric acid (HF) and ammonium bi-fluoride (ABF) . We hope ... to establish a long term business relationship with your corp. We believe that by our good service, the ... We look forwards for your early reply. hydrofluoric acid