On January 12, 2024, it was shown on the public platform of self-monitoring information of key monitoring enterprises in Shandong Province that Qingdao **Foods Co. Ltd. total discharge ammonia nitrogen 1/10, 1/11 is suspected to exceed the emission standard. PECC reflected the situation to the local environmental protection bureau via 12369 and Weibo, see below:

August 6, 2024 PECC received feedback from the local environmental protection bureau: ordered to rectify and fined RMB 178,750 yuan.