● Application in the food industry: Making the gelling food, used as the food thickening agent and adherence agent such as the jelly ,ice cream, gruel, meat, flour food, solid drink ,jam etc.

● Application in the chemical industry:Because the Konjac glucomannan average molecular weight of 200,000 up to 2,000,000 is so big, the viscidity is high, and the fluidity is good, it has been applied to the chemical industries such as petroleum, the dye printing cataplasm, the terra film, the diaper and so on.