We will exhibit at the 21st Mechanical Components Technology Exhibition (M-Tech).

Improved heat transfer efficiency with thin-diameter low-fin tubes! Enables miniaturization and lightweight design of heat exchangers! Achieves significant improvement in thermal efficiency, capable of handling both heating and cooling!

★ーーーWe will exhibit at the 21st Mechanical Components Technology Exhibitionーーー★ Date: June 21 (Wednesday) - June 23 (Friday), 2017 Venue: Tokyo Big Sight, East Hall 3 Our Booth: 25-42 ★ーーーーーーーーーーーーーーーーーーーーーーー★ Sanwa's low fin tubes can be manufactured in fin shapes tailored to customer requirements, significantly improving thermal efficiency by increasing surface area. Additionally, we are the only company in Japan with processing technology for small diameters starting from Φ5, which enables the reduction of the number of heat transfer tubes and the miniaturization and lightweighting of heat exchangers. Our products have been used in various fields, including various heat exchangers and as components in biomass power generation equipment. 【Features】 ■ Low fin processing is possible for minimum diameters from φ5, tailored to material length ■ Manufactured in requested fin shapes, pitches, and various numbers of fins ■ Compatible with various materials (carbon steel, SUS, copper, aluminum, titanium) ■ Bending processing is also available (U-bending, hairpin bending, etc.) *For more details, please download the catalog from the link below or contact us.

• tube
• Heat exchanger
• others

Improved heat transfer efficiency with thin-diameter low-fin tubes! Enables miniaturization and weight reduction of heat exchangers!

The Sanwa low-fin tube can be manufactured in fin shapes tailored to customer requests, significantly improving thermal efficiency by increasing surface area. Additionally, it is the only technology in Japan capable of processing small diameters starting from Φ5, which allows for a reduction in the number of heat transfer tubes and enables the miniaturization and lightweighting of heat exchangers. So far, it has been used in various fields, including different types of heat exchangers and as components in biomass power generation devices. 【Features】 ■ Low-fin processing is possible with a minimum diameter of φ5, tailored to material length ■ Manufactured in requested fin shapes, pitches, and various numbers of fins ■ Compatible with a variety of materials (carbon steel, SUS, copper, aluminum, titanium) ■ Bending processing is also available (U-bending, hairpin bending, etc.) *For more details, please download the catalog from the link below or contact us.

• tube
• Heat exchanger
• others

Bolts and nuts that can accommodate a variety of applications! Packed with helpful information for selection!

The "Bolt and Nut Handbook" is a catalog from Sanwa Iron Works Co., Ltd., which manufactures and sells bolts and nuts for piping and pressure vessels. It includes useful information for selecting bolts and nuts, such as types of bolts, shapes of nuts, and a list of standards. In situations like these... I want to know the standards of the screws currently in use! I want to find an equivalent product since I can't obtain the same one I'm currently using! I want to know about high-strength screws and nuts! You can find solutions in the "Handbook"! ★ We also offer a convenient business card-sized "Screw Handy Guide" as a gift. If you would like one, please contact us. (The content is almost the same as the handbook.) 【Contents (partial)】 ■ Types of bolts ■ Shapes of nuts ■ Stud bolt and nut weight calculation table ■ Bolt and nut hardness conversion table ■ Chemical composition standards list *For more details, please refer to the catalog or feel free to contact us.

• nut
• bolt

A pipe thread with strong joint strength! Achieves excellent earthquake resistance, pressure resistance, and durability!

The "Rolling Nipple" is a pipe thread that has a strong connection strength with fittings and excels in earthquake resistance, pressure resistance, and durability. Traditionally, pipe threads used in piping fittings were mainly produced through cutting processes, but there were various performance issues due to the reduction of effective pipe thickness from cutting, as well as inconsistencies in thread precision and surface smoothness. Our product achieves a high-precision and smooth thread surface through rolling threads, improving the adhesion between male and female threads. It resolves the issues associated with cutting threads. 【Features】 ■ Earthquake resistance ■ Pressure resistance ■ Durability ■ Sealing performance *For more details, please refer to the catalog or feel free to contact us.

• Other machine elements
• Piping Materials

Proven track record for a wide range of applications! A trusted brand recognized both domestically in Japan and internationally.

Our company handles a variety of products used in diverse fields, including stud bolts, bolts and nuts for piping and pressure vessels. These products are utilized in applications such as petrochemical plants, LNG plants, oil refining, nuclear power generation, shipbuilding, water treatment, natural gas, heat exchangers, environmental equipment, thermal power generation, and many more, and are recognized as a trusted brand not only in Japan but also overseas. 【Main Applications】 ■ Petrochemical Plants ■ LNG Plants ■ Oil Refining ■ Nuclear Power Generation ■ Shipbuilding ■ Water Treatment ■ Natural Gas ■ Heat Exchangers ■ Environmental Equipment ■ Thermal Power Generation *For more details, please refer to the external link page. Feel free to contact us as well.

• nut
• bolt
• Piping Materials

Bending processing is also available! We will manufacture according to your requested fin shape, pitch, and other conditions.

The "Low Fin Tube" can be manufactured in fin shapes according to customer requests, significantly improving thermal efficiency by increasing the surface area. Additionally, we have processing technology for small diameters starting from φ5, which allows for a reduction in the number of heat transfer tubes and enables the miniaturization and lightweighting of heat exchangers. So far, it has been used in various fields of heat exchangers, including as parts of biomass power generation equipment. 【Features】 ■ Bending processing is also available (U-bending, hairpin bending, etc.) ■ Compatible with various materials (carbon steel, SUS, copper, aluminum, titanium) ■ Can be manufactured in desired fin shapes, pitches, and various numbers of rows ■ Low fin processing is possible for minimum diameters starting from φ5, tailored to material lengths *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Other electronic parts

This is a high-strength stainless steel bolt that achieves high strength, corrosion resistance, high-temperature resistance, and low-temperature impact resistance.

The High Strength 100 Series is a high-strength stainless steel bolt that takes advantage of the main components of stainless steel, such as Ni, Cr, and Mo, while enhancing the cold work rate in our own factory. It excels in high-temperature resistance, corrosion resistance, and low-temperature impact resistance. As fastening components for equipment used in ultra-low temperature high pressure and high temperature high pressure applications, stud bolts, embedded bolts, and chemical anchors can be utilized. 【Features】 - Custom-made manufacturing possible due to in-house production - High strength with a tensile strength of 1,000 N/mm² - High strength even at elevated temperatures - Absorbs low-temperature impact energy despite high strength - Longer lifespan compared to iron, reducing the hassle of replacements For more details, please contact us or download the catalog.

• nut
• bolt

Custom-made insulating bolts and nuts.

The bolts and nuts are manufactured and sold not only based on the distinction between iron and stainless steel but also according to specifications regarding material, strength, and plating. Since they are made to order, there is flexibility in the shape of the bolt body and insulation parts. The bolts and nuts can comply with not only JIS standards but also ASTM and ANSI/ASME, and various test certificates can be issued.

• bolt

[Speaker] Kazuharu Yamamoto Partner Expert, Roland Berger Co., Ltd. [Key Lecture Content] In the automotive industry, the topic of EVs is ever-present. The advancement and promotion of EVs is a significant goal for achieving carbon neutrality (CN). On the other hand, the realization of CN and the progress of EVs are inseparable topics related to the realization of a circular economy (CE). In this lecture, I will present an overview of CE and CN, discuss the mechanisms of CE progressing in Europe, and the reverse supply chain, while also addressing the expansion of EVs and charging infrastructure from a consumer perspective. [Lecture Items] 1. Overview of CE and CN in the automotive industry and EVs 2. Mechanisms for achieving CE in Europe 3. Expansion of EVs and charging infrastructure (Characteristics of Japan within the global context) 4. Q&A / Business card exchange

[Speaker] Mitsune Shirasawa, Partner Attorney at TMI General Legal Practice [Key Lecture Content] The regulations that must be complied with when implementing payment businesses are defined by various laws, and it is common for the applicable laws to change due to subtle differences in the schemes adopted. Therefore, when building a business related to payments, it is essential to have not only an understanding of individual laws but also a cross-sectional understanding of how these laws interact with each other. Additionally, recent developments such as the categorization of money transfer businesses, the introduction of regulations regarding stablecoins, the clarification of payment collection services, and the emergence of new schemes like BNPL (Buy Now Pay Later) and BPSP (Business Payment Service Provider) have led to significant advancements and complexities in payment-related businesses. Thus, this seminar will provide a comprehensive explanation of the current regulations surrounding payment businesses and their practical responses. [Lecture Topics] 1. The environment surrounding payment legislation 2. Keywords related to payment and regulatory compliance 3. The overall picture of laws and regulations surrounding payments 4. Points to consider when building a business / When to consider potential conflicts with financial regulations 5. How to obtain permits and licenses related to payments 6. Q&A / Business card exchange

[Speaker] Yusuke Saiki Executive Officer, Consulting Division Head of Strategy & Innovation Unit Ignition Point Inc. [Key Lecture Content] As marketing becomes increasingly complex, the disconnect in "information, experience, and perspectives" between organizations, departments, and customer touchpoints has become a significant barrier to business growth. The key to overcoming this "era of division" lies in "co-creative marketing," which merges AI's analytical power with human creativity and empathy. In this lecture, we will introduce strategic approaches and specific actions based on practical examples of co-creative marketing that Ignition Point has supported. [Lecture Items] 1. The irreversible changes that AI brings to the business environment and the emergence of new challenges in marketing 2. Why is business growth being hindered in the digital age? 3. What is the key to overcoming division: "Co-creative Marketing Strategy"? 4. Based on Ignition Point's examples, the practice and strategic approach of "Co-creative Marketing Strategy" 5. Three steps to start implementing "Co-creative Marketing Strategy" from tomorrow 6. Q&A / Business card exchange

[Speaker] Yusuke Saiki Executive Officer, Consulting Division Head of Strategy & Innovation Unit, Ignition Point Inc. [Key Lecture Content] This presentation is aimed at solution sales professionals who feel the limitations of traditional, person-dependent sales methods. We will provide specific thinking methods, strategies, tools, and practical action plans to strategically leverage AI and shift from "passive problem-solving" to "active opportunity creation." Participants will gain insights and techniques to build a new sales style suitable for the AI era within their own sales organizations. [Lecture Items] 1. Why are changes occurring now in the sales environments of other companies? 2. The required transformation of sales styles 3. How to utilize generative AI to transform into proactive solution sales 4. Transitioning from problem-solving solution sales to problem-posing solution sales 5. Introduction and demonstration of practical tools and skills that can be used from today 6. Q&A / Business card exchange

[Key Lecture Content] 1. Overview of the grid-scale battery business and actual operations Kenji Eda, President of RAUL Co., Ltd. Director of the Energy Information Center 1. What is the grid-scale battery business? 2. Business revenue structure / various markets / subsidies, etc. 3. Flow from consideration of introduction to start of operation / points to note 4. Case studies of grid-scale batteries / introduction of actual cases 2. Business players in the grid-scale battery sector / specific company examples / Q&A for entry Hironobu Takeuchi, Manager of the Grid-Scale Battery Business Division at RAUL Co., Ltd. 1. Introduction to the classification of business players and their roles 2. Specific company examples for each player 3. Frequently asked questions and answers from entering companies 4. Q&A session / business card exchange