Chemical Industry / Detergents Raw Materials Import and Export Activities in Reunion Island

We are searching for manufacturers of : concentrated liquid dishwashing base powder . (a powder which is the base for making dishwashing in concentrated form and we just need to mix water with the powder to dilute to make dishwashing liquid ) . We dont want to invest in chemistry lab but we need the concentrated base and we just add water to make the final product and pack it in bottle before selling