The shanxi old chen jealous group co. Ltd. Sits in the historic and cultural name of the city of xinxiang, the predecessor of which was the ming zhuang zhuang zhuang zhuang zhuang zhuang zhuang zhuang zhuang zhuang zhuang zhuang zhuang zhuang zhuang zhuang zhuang zhuang zhuang zhu, zhu zhu zhu zhu zhu zhu zhu zhu zhu zhu zhu zhu zhu zhu zhu zhu zhu zhu zhu zhu zhu zhu, zhu zhu zhu zhu zhu zhu zhu, zhu zhu zhu zhu zhu zhu, zhu zhu zhu zhu zhu zhu zhu zhu zhu zhu in 1956, the united states of america had a joint public-private partnership in 20 vinegar factories, such as yushu and fugenchang, and in 1957 had applied for the registration of a trademark in lake east. After 60 years, shanxi old chen juggle group limited has formed an integrated enterprise that combines production, research and development, tourism and teaching practices. Shanxi's history of vinegar is epitomized by shanxi's old chen jealous group, inc., from the top of the vinegar complex to the geographical name of the ...