Wendy Zhang/ Shanghai Daily news

It is impossible for the Zhengzhou subsidiary to produce milk which exceeds its "best before" date, and all the milk sold in Shanghai is safe to drink, announced Wang Jiafen, director board of Shanghai Bright Dairy & Food Co Ltd yesterday, as cited in today's eastday.com.
Wang made the announcement to dispel the recent report by the Henan Television Station hinting that the Zhengzhou subsidiary has re-processed the milk exceeding its "best before" date and then sold it on the market.
Wang confessed, however, that there are actually management problems with the Zhengzhou subsidiary. The vice president, the general quality supervisor and the regional general manager have been sent from Shanghai to investigate the Zhengzhou subsidiary, which is also being checked by the sanitation, industrial and commercial departments of Henan Province.
"Please examine and believe in Bright," Wang stressed.
Vitasoy (Shanghai) Co, a major soy milk producer, is recalling some of its products after quality authorities discovered that possibly inferior materials were used in production.