Hi Shiva,  if you are looking ...

Hi Shiva,  if you are looking for small and medium sized production units, South Africa has a few small enterprises making these, one who has a good experience producing about 8% sodium hypochlorite on-site with a non-membrane electrode system and hence simple to maintain.  I imagine the cost to ship to Nepal may be an issue though.  Let me know if you would like me to put them in contact with you.  Ian Pearson ipearson@mweb.co.za.