Division 3.3 Raw materials

from the region of Zhenjiang. It has consistently good quality with strong glutinosity and appropriate crude protein. The amylopectin content can be as high as 100.

from processed local wheat of premium quality, rich in the nutritional elements required for the fermentation of acetic acid bacteria.

from the processing of local rice; serves as carrier and forms the special gaseous environment for the growth of acetic acid bacteria in fermentation.

growth carrier of saccharifying strains fermented by traditional techniques from such local premium materials as wheat, barley and green peas.

sticky soft scorched rice congee made from local premium rice; this is the main ingredient in the characteristic fragrance and colour of Zhenjiang Fragrant Vinegar.

pure water accumulated in the landform and geology peculiar to the region of Zhenjiang, rich in various mineral substances. It has a slightly sweet flavour, appropriate hardness and pH value, suitable for brewing vinegar.