Environmentally friendly products, software, and services that meet NEC's environmental standards are certified and registered at three levels.
Eco Products are products that have been confirmed as meeting all of the Eco Product standards—which are basic requirements—in product assessments conducted by each business division during new product development.
Eco Symbol products are Eco Products that meet the Eco Symbol standards, which require products to be even more environmentally advanced and environmentally friendly.
The Eco Symbol Star is assigned to Eco Symbol products that are regarded as leading environmental products which conform to stringent standards, such as 50% reduction in CO2 emissions compared with that of conventional products.