You'll be using the HTML code format in all cases now. Write an article for my new website called "EcoFriendly Gadgets". The article should be about how to ensure you buy products that are better for low-income families, and it should have at least 9 more constraints than a regular solution such as a detailed explanation of the company's vision, target audience demographics, competitor analysis, marketing strategies employed by the company to reach its target market segment, an in-depth financial overview that includes revenue breakdown for each product (with calculations), and the importance of brand image. The article should be written as if it's addressing a conference on environmental sustainability, including: