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

In the field of food and health food research and development, an increasing number of companies are facing the following challenges: - Difficulty in exploring new functional materials and differentiation themes, leading to a depletion of research topics. - While they are collecting information from conferences and papers, they struggle to translate this into research themes directly related to their products. - They remain limited to competing similar products and follow-up projects, failing to establish uniqueness. - Although there are seeds of ideas, they struggle to elevate them to scientific hypotheses and build the necessary foundations for internal approval. Behind this lies a "wall of execution" that cannot be overcome by traditional information gathering and research processes. In this webinar, we will introduce a new R&D approach to break through these challenges. It is a next-generation research and development scheme that combines AI-driven hypothesis generation, which has achieved results in drug discovery, with scientific hypothesis verification by a food human trial CRO. This will allow for the transformation of vague ideas into scientifically verifiable projects, simultaneously achieving the construction of persuasive foundations for upper management and differentiation development.

Fujikohsuhou Industrial Co., Ltd. will hold an online seminar titled "Tips for Setting Laser Hardening Conditions" on July 20, 2025 (Wednesday). In laser hardening, factors such as output and speed are related to the quality of hardening. We will explain how output and speed are connected to quality factors. This seminar is aimed at those who are looking to start utilizing laser hardening. 【Recommended for】 ■ Those who want to learn about methods for setting laser hardening conditions ■ Those who want to obtain technical information about laser hardening

Take the 'first step' in DX talent development in Fukuoka. We will hold a free seminar where you can learn reskilling strategies that can be applied in the field through case studies and experiences! 'I've become responsible for DX, but I don't know where to start.' This is a participatory seminar aimed at representatives from small and medium-sized enterprises in Fukuoka City, Fukuoka Prefecture, where you can learn the 'first steps' in DX talent development and implementation support. While introducing case studies of representative DX tools such as Power Automate and Power BI, you will experience hands-on sessions with Copilot, allowing you to grasp practical small-start methods that can be implemented on-site. The content also includes specific success stories from the Fukuoka region, along with tips for promoting understanding and advancement within your organization.

We will be exhibiting at INCHEM TOKYO 2025, which will be held at Tokyo Big Sight from September 17 (Wednesday) to September 19 (Friday). This time, we will host many events, including special project stages and mini-seminars. At our booth, we will introduce our solutions and technologies based on the theme of "Sustainable Plant Engineering" from three different concepts. Please be sure to stop by our booth, East Hall 6, K-17.

The Siemens EDA Tech Forum is a technical event aimed at sharing the latest technological trends, case studies, and solutions to challenges with everyone involved in the design and development of silicon systems and electronic systems, while addressing evolving technologies, the densification and complexity of designs, and various design challenges, all while meeting requirements for quality, safety, and reliability. The goal is to deepen insights and networks towards achieving sustainable business. The forum covers a wide range of topics, from advanced design technologies and methods in fields such as 3D ICs, chiplets, chips for AI and ML (machine learning), and IC packaging, to the design, analysis, and collaborative development of electronic systems, including printed circuit boards, across multiple domains, as well as building ecosystems both internally and externally using digital threads. Through case presentations and explanations of design methods by industry leaders, it supports solutions to challenges faced in daily design work from all directions. This is a free technical event that requires pre-registration. We hope you will participate!