Secondary batteries are an essential energy source for all electric devices, and the next 10 years will be the second growth period for lithium ion batteries with the development of electric vehicles. In line with this, we have begun supplying new Easy, Essential, and Economical materials. Single-walled carbon nanotubes for lithium ion battery conductive material will greatly contribute to improving charge/discharge speed and battery life. We plan to start commercial production of this material in 2027 and aim to produce 100 tons per year in 2030.