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Sandvik's CSR initiative, implemented in collaboration with the International Academy of Environmental Sanitation and Health, aims to enhance school facilities. It includes provisions such as hygienic toilets, drinking water stations, RO systems, water coolers, sanitary pad vending machines, incinerators, and digitally equipped smart classrooms. This endeavor underscores the commitment to improving educational environments and promoting health and hygiene standards in schools.

Improve flame-retardant performance: It has obtained UL 94V0 grade yellow card certification (1.5mm-6.0mm), which fully supports the finished cable products to pass the flame retardant test requirements of VW-1 or IEC60332. Improve environmental resistance: According to the requirements of customers in different application environments, makes modifications of environmental resistance such as high-temperature resistance (150°C), mildew resistance, microorganism resistance, oil resistance, and so on. Special functional modification: according to the requirements of different application scenarios, anti-UV, anti-static, conductive and other modifications have been carried out.

Inorganic salts are essential for healthy inorganic plant nutrients and soil fertility. These salts provide essential nutrients for plant growth and development, including magnesium, calcium, phosphorus, potassium, and sulfur. They also play an important role in the soil's ability to hold moisture, aerate the soil, and provide an environment for beneficial organisms. The impact of inorganic salts on plant nutrition and soil fertility has been studied extensively, and the results have shown that these salts are essential for healthy crops and soils. This article will explore the importance of inorganic salts for plant nutrition and soil fertility, as well as the potential risks of over-application.