Terrifying "technology" to produce vinegar from acid

(Baonghean.vn) –It is hard not to shudder when witnessing the process of producing rice vinegar with acid mixed with water at the facility of Ms. Nguyen Thi Kim (residing in Cong Hoa block, Vinh Tan ward, Vinh city).. The authorities caught red-handed and seized 179 barrels of "fake" vinegar that were about to be smuggled into the market.

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Pham Bang