Ammonia pollution curbed in Shah Alam, source traced to frozen food storage facility

SHAH ALAM: Residents of a housing estate are worried after the detection of ammonia fumes here. Read full story

Source : https://www.thestar.com.my/news/nation/2023/05/22/ammonia-pollution-curbed-in-shah-alam-source-traced-to-frozen-food-storage-facility