Announcement of Participation in the Construction Technology Exhibition - EE Tohoku '18 from June 6 (Wednesday) to June 7 (Thursday), 2018.

Significantly extend the lifespan of bridges and drastically reduce replacement time! During replacement work, a 30% reduction in construction time and an expected reduction of about 20% to 50% in construction costs can be achieved!

**Contributing to the Long Lifespan of Bridges!!** The "Hinoductile Joint α" is a bridge expansion device that excels in replaceability, durability, and driving safety. The CV type, part of the lifecycle cost (LCC) reduction series, allows for the replacement of the product body (only the cast iron part) without the need for extensive removal of the foundation mortar during the next replacement, thereby reducing construction costs and shortening construction time. Compared to replacing with conventional bridge expansion devices, you can expect: ✔ Approximately 30% reduction in construction time ✔ Approximately 20% to 50% reduction in construction costs!! (for the CV type) **Features (LCC Reduction Series)** ■ The main body is made of Hinoductile cast iron, which has excellent material properties (achieving a durability equivalent to 30 years!) ■ LCC reduction through partial replacement (only the main body) using a bolt connection structure ■ A load-supporting plate formed from a cast iron integrated structure that maintains watertightness for a long period ■ High water-stopping ability at product connection surfaces ■ Surface features designed for slip resistance, ensuring safe driving even in rainy conditions ■ Contributes to the long lifespan of bridges *For more details, please refer to the catalog or feel free to contact us. We will propose suitable products tailored to installation conditions and environments, including other product series.*

• Bridge Materials
• Bridge Construction

Nitto Kohki will hold the "2025 Attack Fair in Meiko" for two days from July 23 (Wednesday) to July 24 (Thursday), 2025, at the "Kowa Seminar Plaza 2F Training Room No. 12 (inside Kowa Sports Land)." The Attack Fair is an exhibition where you can actually "see, touch, and operate" Nitto Kohki's products. Additionally, there will be wonderful souvenirs for attendees and many fun activities prepared. We look forward to welcoming everyone!

"The training ends up being just a formality, and the effects are not felt." "Is it really okay to implement uniform training methods in a workplace with employees who have diverse values?" If you are responsible for or promoting human resource development, you may have encountered such challenges. In this seminar, we will introduce human resource development methods tailored to individual skills, experience levels, and career perspectives, using real examples. We will also provide a detailed explanation of "personalized learning," which allows for the individual optimization of learning based on personal abilities, skills, and career perspectives made possible by the advent of AI. ◆ Recommended for: - Those who are implementing employee development measures but are not feeling the effects. - Those looking for ways to enhance employees' autonomous learning and motivation to learn. - Those interested in the latest human resource development methods utilizing AI. ◆ Topics to be discussed: - Only 11% of companies are implementing reskilling measures? The reality of corporate human resource development. - What is an Individual Development Plan (IDP) that maximizes individual potential? - Actual implementation of individual capability development plans. - Optimization and effect maximization of human resource development using AI.

"Data processing takes time," "I keep repeating the same tasks," "Creating graphs is surprisingly difficult." Do you have such concerns? As the importance of data utilization increases, a lot of time is spent on tasks such as data processing and graph creation. Especially when working with spreadsheet software, mistakes due to repetitive manual tasks are often a challenge. JMP not only offers advanced statistical analysis but also has a wealth of features for data preprocessing and visualization. In this seminar, we will introduce methods to streamline data operations from loading and processing to graph creation and automation. 【Target Audience】 Anyone, regardless of industry, who regularly processes data or creates graphs using spreadsheet software. Those who feel burdened by the effort of creating monthly or weekly reports and graphs. Individuals who want to streamline data preparation tasks and spend more time on analysis and reporting. Those who want to learn how to utilize JMP not only for analysis but also for data preprocessing and visualization. ▼Details & Registration https://www.jmp.com/ja/events/live-webinars/non-series/2026/10-08-data-processing

We will be exhibiting at the "62nd JAPAN DIY HOMECENTER SHOW 2026." This year, the largest exhibition in the industry will be held with the theme "Let's Go to the DIY Festival in Summer!" Please be sure to visit our booth (No. M31). ■ Introduction of Exhibited Product: Insulation Material "SS Premier" We are introducing "SS Premier" with the concept of moving away from the existing 20mm thick insulation materials. [The secret of 5mm. Maintaining performance while being overwhelmingly thin, light, and easy to install.] - Achieves insulation performance equivalent to RW50mm with a thickness of just 5mm, making it possible to install in limited spaces. - As a sheet material, it can accommodate both round and square ducts. - Lightweight and flexible, making transportation and handling easy, reducing the burden on the job site. Compared to conventional products, it offers advantages in installation space, transportability, and retail display. It has numerous implementation records across the country, including government projects such as the Shibuya Ward Office reconstruction project, as well as universities, hospitals, and large-scale new construction projects. At the venue, you can take a look at actual product samples. All of our staff are sincerely looking forward to your visit at booth No. M31.

North Engineering, the Taiwanese agent of Tokkyo Kiki Co., Ltd., will exhibit at the international exhibition "SEMICON TAIWAN 2026" held in Taiwan. At "SEMICON Taiwan," we will showcase products for micro-vibration and magnetic field countermeasures for semiconductor manufacturing plants, as well as seismic isolation devices for transformers and vibration-damping devices for air conditioning outdoor units as earthquake countermeasures. Event Dates: September 2 (Wednesday) - September 4 (Friday), 2026 Venue: Taipei Nangang Exhibition Center (TaiNEX Hall 1 & 2, Taipei City, Taiwan) Booth Number: K2568 (TaiNEX 1, 1st Floor)