There are very similar making process fish sauces in SEA region. Most of them are in paste form, sometimes liquefy/mixed with water or other sauce. Ref: https:

There are very similar making process fish sauces in SEA region. Most of them are in paste form, sometimes liquefy/mixed with water or other sauce. Ref: https://en.wikipedia.org/wiki/Ngapi https://en.wikipedia.org/wiki/Ngapi