Notice of Participation in "Offshore Tech Japan 2025 6th Marine Industry Technology Exhibition"

Corrosion resistance, earthquake resistance, long length, etc... The excellent properties that metal pipes do not have have proven their worth even in recent earthquakes!

【Application Details】 Underwater water supply / Seawater intake and discharge / Fish farming 【Pipes available for this application】 WED / WE / WEETDA / WEETA / WNG / WEETS A wealth of knowledge and experience accumulated through numerous special projects. We support the lifelines of your community with our "comprehensive proposal capabilities" from planning to construction!

• Fire extinguishing equipment
• Power generation facilities
• Water Supply Facilities

There are numerous achievements in water supply to remote islands and the intake of deep seawater. A composite structure polyethylene pipe with excellent corrosion resistance, pressure resistance, flexibility, long length, and earthquake resistance!

WNG is a composite polyethylene pipe that is excellent in corrosion resistance, pressure resistance, flexibility, long length, and seismic resistance, designed for transporting seawater and wastewater under conditions such as underwater water supply to remote islands, seawater intake, and underwater discharge. The installation work underwater can minimize the environmental impact on the marine environment by using an automatic burial machine. Nominal diameter: 40 to 250 【Features】 - The inner surface of the pipe and the outermost layer are made of polyethylene material, which has excellent corrosion resistance, is strong against salt damage, and has high mechanical strength due to metal material reinforcement! - Since it can be manufactured and transported on-site in long lengths, joint connections on the seabed are unnecessary, allowing for reliable installation in a short construction period! - Compared to steel pipes, installation is significantly faster, and even when joints are needed, it is safer with a reliable fusion system! - By utilizing an automatic burial machine equipped with an underwater water jet pump, installation at depths of around 100 meters is possible. - Polyethylene pipes have low friction resistance and minimal scale adhesion, so there is no need for time-based additions. In 2024, we carried out the replacement work for the underwater water supply and drainage pipe from Atami City to Hatsushima. The installation was completed with a single piece of 6,745 meters without joints! The installation at a maximum depth of 103 meters is one of the deepest for underwater water supply and drainage pipes in Japan.

• Airport facilities

There are numerous achievements such as water supply to remote islands and the intake of deep seawater. A composite structure polyethylene pipe with excellent corrosion resistance, pressure resistance, flexibility, long length, and earthquake resistance!

WEETS is a composite structure polyethylene pipe that is excellent in corrosion resistance, pressure resistance, flexibility, long length, and seismic resistance, designed for transporting seawater for underwater water supply to remote islands, seawater intake, and underwater discharge under seabed rolling or burial conditions. The installation work underwater can minimize the environmental impact on the underwater environment by using an automatic burial machine. Nominal diameter: 40–400 *Sizes over 400 are available upon consultation. 【Features】 〇 The inner surface and outermost layer of the pipe are made of polyethylene material, which is highly resistant to corrosion and salt damage, and reinforced with metal materials for strong mechanical strength! 〇 Long-length manufacturing and on-site delivery are possible, eliminating the need for joint connections on the seabed, allowing for reliable installation in a short construction period! 〇 Installation is significantly faster compared to steel pipes, and even when joints are necessary, the reliable fusion system provides peace of mind! ○ By utilizing an automatic burial machine equipped with an underwater water jet pump, installation at depths of around 100 meters is possible. ○ Polyethylene pipes have low friction resistance and minimal scale adhesion, so no time-dependent accumulation is required.

• Airport facilities

A wide variety of pipes, fittings, and irregular pipes allows for detailed responses to user needs!

The WE pipe is a single-layer pipe made of high-density polyethylene, available in sizes compliant with ISO standards. Nominal diameter: W150 to W1500 【Features】 ○ It has achieved good results in the JWWA K-14-2017 chlorine water resistance test. ○ It applies the international standard ISO4427, which originated in Europe, where the penetration rate of polyethylene pipes is the highest in the world. This allows for the use of a wide variety of fittings. ○ Made from black high-density polyethylene with excellent weather resistance, making it suitable for exposed piping. ○ The delivery of long pipes enables labor-saving in construction and shortens construction periods, leading to cost reductions. ○ Particularly in the field of large-diameter piping, our WE not only provides product supply but also has extensive experience in engineering and piping installation work. ○ Polyethylene pipes are flexible and have excellent earthquake resistance. ● Public Interest Incorporated Foundation Japan Sewage Works New Technology Organization Construction Technology Review Certificate Target pipe types: WE-13.6, WE-11, WEETAX-11 / Target nominal diameters: W150, W200, W250, W300

• Piping and insulation
• Power generation facilities
• Water Supply Facilities

A rich selection of pipes, fittings, and irregular pipes allows for detailed responses to user needs!

WED pipes are dual-layer pipes made of high-density polyethylene, available in sizes that conform to ISO standards. Nominal diameter: W40 to W350 【Features】 ○ It applies the international standard ISO4427, which originated in Europe, where the usage rate of polyethylene pipes is the highest in the world. This allows for the utilization of a wide variety of fittings. ○ Made from black high-density polyethylene with excellent weather resistance, making it suitable for exposed piping. ○ Pipes with a nominal diameter of W100 or less can be delivered in long lengths (tab-wound). ○ The delivery of long-length pipes can reduce labor and shorten construction periods, leading to cost savings in construction. ○ Polyethylene pipes are flexible and have excellent earthquake resistance.

• Power generation facilities
• Water Supply Facilities

**Lecture Content** "Characteristics of Soil Engineering and Troublesome Issues Anticipated in Design and Construction" (Scheduled Time: 15:00–16:00, 60 minutes) In our disaster-prone country, soil engineering, particularly embankments, has led to large-scale ground disasters due to earthquakes and heavy rainfall, resulting in significant damage. In this lecture, we will explain why soil engineering is vulnerable to rain and earthquakes from a geotechnical perspective, as well as discuss countermeasures for special soils and soft ground, which are treated as troublesome soils in design and construction. Lecturer: Masahiro Okamoto Consultant, Koyo Daiichi Consultants Co., Ltd. Tokyo Branch

Our company will be exhibiting at the "AI and Artificial Intelligence EXPO [Spring]" held at Tokyo Big Sight. This exhibition will showcase a variety of services related to AI, including deep learning, machine learning, edge AI, natural language processing, LLM, image and voice recognition, and conversational AI. We will also introduce various solutions utilizing AI from our company. Exhibited Products: - Product appearance inspection solution for the manufacturing industry: 'AIJO Check AItem' - AI rebar shape measurement system: 'AIJO Reinforcement King -AIJO HiKing-' - AI monitoring solution: 'AIJO Site Monitor' - Safety gear inspection before work: 'AIJO Safety' and more.

The sales department is the face of the company, as it has the most contact with customers (prospects) and builds up performance. However, even in this era where the utilization of digital and AI is being emphasized, know-how such as successful cases and efficient business practices has become personalized, resulting in many sales departments still facing challenges in improving performance and productivity. Have you ever experienced any of the following concerns regarding your company's sales activities? - You want to strengthen new orders, but you are overwhelmed with existing customers and projects. - Prospect and project information is managed individually by sales representatives, making it difficult to grasp the accurate amount of information and actions for the entire department. - You have introduced SFA tools or MA tools, but they are not being utilized. - You are considering the division of labor in the sales process but are unsure how to proceed with personnel allocation, business design, and the establishment of evaluation systems. In this webinar, we will provide hints for solving these issues and introduce successful cases, particularly focusing on the often-cited challenge of "acquiring new projects."

Kou AlphaX Co., Ltd. will be exhibiting at "Japan IT Week Nagoya 2026" held at Port Messe Nagoya, Hall 1. At our booth, we will showcase products related to IoT and AI, including the "Outdoor Power Box ALPHIoT POWER CHANGER" equipped with a power line switching function, which can be used as a backup for our upcoming compact solar power generation system, as well as lithium batteries from SaFT, the next-generation IoT wireless "UNISONeT" from Sonas, and Bizstack from MODE. We look forward to your visit.

We are pleased to announce the archive distribution of our seminar titled "Introduction to 'Mojitori'". 'Mojitori' allows you to digitize text from photos, images, PDF files, and automatically input it into various fields in kintone. This seminar is designed for those who are new to the Mojitori plugin, providing a clear explanation of what can be done with the Mojitori plugin, as well as basic settings and operation methods. 【Recommended for】 - Those considering the introduction of the Mojitori plugin - Those who want to know what can be done with the Mojitori plugin - Those who want to learn how to operate the Mojitori plugin - Those who want to understand the general settings before trying it out 【Timetable】 - About the Mojitori plugin - What can be done with the Mojitori plugin - Available plans and usage fees - Q&A session We look forward to your applications.