Wash, cook and cool
soaked soybeans
Mix cooked soybeans with
wheat flour & inoculum
Incubate mixture
Transfer into temperature-controlled tanks
& mix with brine, brew for 3- 6 months
Draw out soy sauce
Clarify raw soy sauce
Blend with sugar, salt,
caramel (for thick soy sauce)
Cook and
Pasteurize Sauce
Cool sauce
Fill sauce
Label and pack