Raw Materials- E-waste provides some useful raw materials. These ores are 40 to 50 times more valuable than the ores found on Earth. Management of Solid Waste- The major goal of an E-Waste Management Company is to get more efficient processing from e-waste. to reduce the amount of waste going to landfill. Toxic Substances- In e-waste, some toxic substances can be found that can be harmful to the environment, such as lead, mercury, cadmium, and chromium.