Notice of Participation in the 2024 Kobe Waterworks Exhibition

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

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 composite pipe reinforced with fibers that can withstand use under harsh conditions!

WEETDA enhances internal pressure strength and suppresses creep by wrapping aramid fibers around high-density polyethylene double-layer pipes, creating a composite structure. Operating Pressure Nominal Diameter (Conduit dimensions follow ISO standards.) 〇WEETDA-13.6 1.0MPa W40～W100 〇WEETDAX-13.6 1.5MPa W40～W100 〇WEETDAY-11 2.0MPa Please inquire 【Features】 ○ The use of long pipes reduces labor and shortens construction time, allowing for cost savings. ○ Excellent flexibility allows for bending while extending the pipe. ○ The outer layer is coated with low-density polyethylene containing carbon black, providing excellent weather resistance and corrosion resistance. ○ By using fittings of the same material for EF fusion and automatic butt fusion, it creates a highly reliable pipeline with a monolithic structure.

• Foundation construction
• Power generation facilities
• Water Supply Facilities

A composite pipe reinforced with fibers that can withstand use under harsh conditions!

By wrapping aramid fibers around high-density polyethylene conduits and creating a composite structure, we enhance internal pressure strength and suppress creep. Operating Pressure Nominal Diameter (Conduit dimensions conform to ISO standards) 〇WEETA-13.6　　1.0MPa　　 W150S～W600 〇WEETAX-13.6　 1.5MPa　　 W150S～W400 〇WEETAY-11　　 2.0MPa　　 Please inquire 【Features】 ○ The delivery of long pipes enables labor-saving construction and shortens construction periods, leading to cost reductions. ○ Excellent flexibility allows for extension while bending. ○ The outer layer is coated with low-density polyethylene with carbon black additives, providing excellent weather resistance and corrosion resistance. ○ By using joints of the same material with EF fusion and automatic butt fusion, a reliable pipeline with an integrated structure is achieved. ● Certification from the Japan Fire Equipment Safety Center for fire extinguishing equipment 　Certification Number PL-022 　Applicable Pipe Types: WEETA-13.6 / Applicable Nominal Diameters: W75, W100, W150, W150S ◎ For nominal diameters below W100, please refer to the WEETDA page.

• Fire extinguishing equipment
• Railway Construction

Lightweight, long-length, high strength, and excellent insulation performance! It is a high-performance freeze prevention pipe!

GNGWDA is increasingly being adopted for bridge attachments and suspended piping due to its unique characteristics of lightweight, flexibility, and earthquake resistance that are not found in other types of pipes. Nominal diameter: W40 to W100 (The conduit dimensions conform to ISO standards.) 【Features】 ○ The composite pipe structure of polyethylene and aramid fibers provides high internal pressure strength, and the corrugated steel pipe protects against external pressure. ○ The rigid polyurethane insulation layer prevents freezing of fluids inside the conduit. ○ Pipes with a nominal diameter of W100 or less can be delivered to the site as long pipes (tab-wound). ○ The use of long pipes can reduce labor and shorten construction time, leading to cost savings. ○ The long pipes are flexible and can be extended while bending. ○ They are ideal for soft ground such as marshy areas and reclaimed land, and they also excel in earthquake resistance. ○ The outermost layer is coated with low-density polyethylene containing carbon black, which offers excellent weather resistance and corrosion resistance, making it suitable for exposed pipes. ○ EF fusion and automatic butt fusion create a reliable pipeline with a unified structure. ○ It has sufficient weather resistance and internal and external pressure strength for use as bridge attachment pipes.

• Water and sewerage pipe fittings

Lightweight, long-length, high strength, and excellent insulation performance! It's a high-performance freeze prevention pipe!

GNGWA is increasingly being adopted for bridge attachments and suspended piping due to its unique characteristics of lightweight, flexibility, and earthquake resistance that are not found in other types of pipes. Nominal diameter: 150S to 250S (The conduit dimensions adhere to ISO standards.) 【Features】 ○ The composite pipe structure of polyethylene and aramid fibers provides high internal pressure strength, and the corrugated steel pipe installation protects against external pressure. ○ The rigid polyurethane insulation layer prevents the freezing of fluids inside the conduit. ○ Pipes with a nominal diameter of W100 or less can be delivered to the site as long-length pipes (tab-wound). ○ The use of long-length pipes allows for labor-saving in construction and shortens the construction period, leading to cost reductions. ○ They are long and highly flexible, allowing for bending while extending the pipe. ○ They are ideal for soft ground such as marshy areas and reclaimed land, and they also excel in earthquake resistance. ○ The outermost layer is coated with low-density polyethylene with added carbon black, providing excellent weather resistance and corrosion resistance, making it suitable for exposed pipes. ○ EF fusion and automatic butt fusion create a reliable pipeline with a unified structure. ○ It has sufficient weather resistance and internal/external pressure strength for use as bridge attachment pipes.

• Water and sewerage pipe fittings

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!

The TOPPAN Group, consisting of TOPPAN Edge Inc., TOPPAN Digital Inc., and AiOi System Co., Ltd., will hold a co-hosted webinar aimed at solving challenges in the logistics field on August 20, 2025 (Wednesday). In this webinar, we will introduce a wealth of immediately useful information, including key points of the Comprehensive Logistics Efficiency Act, practical approaches to logistics DX through data utilization, and examples of improvements using subsidies. ▼ Recommended for: - Personnel facing challenges in logistics data analysis for business improvement - Logistics companies aiming to optimize warehouse operations and improve productivity - Companies interested in learning about logistics improvement cases utilizing subsidies - Companies considering the use of RFID in logistics operations ▼ Event Overview Date and Time: August 20, 2025 (Wednesday) 14:00–15:00 Format: Online (pre-registration required) Participation Fee: Free Co-hosted by: TOPPAN Edge / TOPPAN Digital / AiOi System We hope this seminar will serve as an opportunity to consider "what to start with and how to proceed" regarding the challenges faced by the logistics industry. We sincerely look forward to your participation.