laundry soap production line
post date: nov 12,2021 expiry date: may 11,2022 detailed description: specs:laundry soap production line payment method: t/t or l/c at sight the soap base can be produced by batch kettle or continuous saponification process from oil & fats. the liquid soap base is vacuum dried into soap noodles, then to be added with perfume, anti-oxidation…
