Under the slogan "Creating an Ordinary Everyday," Shimane Denko Group [Representative: Shimane Denko Co., Ltd. (Headquarters: Matsue City, Shimane Prefecture, President: Koichi Notsu), hereinafter referred to as Shimane Denko Group] will hold an opening event on July 13 (Mon.) for its new base for nurturing next-generation engineers, "Shimane Denko Group Mirai Kyoso - Jimei (Jimei) - Lab," following its completion on June 30, 2026 (Tue.). Building Exterior This event will feature not only the unveiling of the facility but also the announcement of a new group logo, a new character, and a revamped new company uniform to commemorate the company's 70th anniversary. Approximately 200 guests, including the Vice Governor of Shimane Prefecture, and our employees are expected to attend. Media-exclusive seating will be provided, along with opportunities for facility tours and interviews with company representatives. ■ Key Points of This Release: Media Coverage and Filming Information 1. New Base Embodies the Philosophy of "Jimei": Born from the concept that "when the environment is right, people begin to sing on their own," this facility is a place where young talent can think for themselves and create the future. 2. One of Western Japan's Largest Hands-on Training Facilities: We will unveil for the first time facilities that allow for end-to-end experience from construction to site management, including full-scale mock-ups of RC, W, and S structures within the building. 3. 70th Anniversary and New Brand Unveiling: We will reveal for the first time a new group logo, new character, and new company uniform, looking ahead to the next 70 years. ■ Event Overview Date and Time: July 13, 2026 (Mon.) 13:30 - 15:30 (Reception opens at 12:30) Venue: Shimane Denko Group Mirai Kyoso - Jimei - Lab (976-1 Hikawacho Aikawa, Izumo City, Shimane Prefecture) Key Attendees: Vice Governor of Shimane Prefecture, assembly members, mayor (represented), industry associations, educational institution