Significant metallic contamination in groundwater is An important issue in Pakistan, and research have noted the existence of major metals such as lead, cadmium, chromium, and nickel in several samples over the permissible restrictions established through the WHO [161,175]. The resources of hefty steel contamination are different, such as industrial https://sustainableoilpackaging.blogspot.com/2025/01/choose-gable-top-cartons-eco-friendly.html