Liquid Choline Gas For Water Treatment 99.5

we are writing to enquire about liquid choline gas for water treatment 99.5%. having seen your advertisement on the net that you manufacture it.
we are a trading company from uganda kampala. XXXXXXXXXXXX we work with supplying materials and services to national water and sewerage corporation uganda. we have a tender to supply liquid choline gas for water treatment 99.5%. we would appreciate it if you would supply it to us. the capacity we need is 300metric tonnes per year we need an offer the c