... ,HACCP, ISO9001-2000, FDA 3. More than 300 years 4.Export since 1963 Chinese traditional tofu skin Tofu skin nutritional analysis ... sclerosis and cardiovascular disease, protect the heart;3. Contains many minerals,can complement calcium, prevent the calcium lose .It is advantage ... ,Has passed QS authentication 3,got HACCP4,The right to import and export üGuangxi famous brand 5,Chinese old –good brand 6 ...