National Food Safety Standard: Maximum Levels of Contaminants in Foods — page updateshttps://heavymetalcertified.com/regulations/china-gb-2762Published revisions of this Heavy Metal Certified page.National Food Safety Standard: Maximum Levels of Contaminants in Foodshttps://heavymetalcertified.com/regulations/china-gb-2762https://heavymetalcertified.com/regulations/china-gb-2762#revision-8323fbb134c1d93bSun, 20 Sep 2026 18:48:31 GMTThe heavy-metal maximum levels set by National Food Safety Standard: Maximum Levels of Contaminants in Foods (CN), as recorded in the Heavy Metal Index register and cited by HMTc certification standards. Records sovereign law; does not set HMTc thresholds.