Baoyuan Vinegar Workshop in Qingxu county, North China's Shanxi province, employs a unique technology of making Shanxi mature vinegar, which is an intangible cultural heritage. Related ...

Quan can sell over 10,000 boxes of Shanxi mature vinegar a year. Currently, the mature vinegar is exported to over 30 countries and regions, including the United States, Canada, Australia and Japan.

Ninety-five percent of Shanxi mature vinegar is made with chemicals, China National Radio reported on Saturday. China consumes a total 3.3 million tons of vinegar every year, but authentic mature ...

Copper finger caps are used during the brewing process at Baoyuan Vinegar Workshop in Qingxu county, North China's Shanxi province, Sept 5, 2013. [Photo by Guo Rong/chinadaily.com.cn] The smoking ...