... milk, pig blood powder, soy powder, coffee, tea powder, glucose, potassium sorbate, pectin, essence, vegetable juice, yeast, starch etc.Ceramics: alumina, zirconia ... carbon black, detergent powder, zinc sulfate, sodium metasilicat, potassium fluoride,calcium carbonate, tribasic potassium phosphate, inorganic catalyst and all kinds of waste ...