Notice of Closure Due to Founding Anniversary

Contributing to our customers' technological innovation! Providing reliable technology, products, and services that respond promptly to changes in the times.

Our company can select and provide valves made of suitable materials and structures for various types and conditions of fluids based on extensive experimental data and rich experience, through custom production tailored to our customers' needs. To deliver products that match societal needs in response to the rapid changes of the times, we are advancing technology development and research and development through our unique system. Additionally, we conduct strict quality control based on a quality assurance system certified by ISO 9001. 【Business Content】 ■ Manufacturing and sales of valves - Diaphragm valves - Ball valves - Butterfly valves - Other types of valves *For more details, please refer to the PDF materials or feel free to contact us.

• valve

Introducing high-quality diaphragm valves, ball valves, and butterfly valves!

This catalog is a comprehensive catalog of Daiya Valve Co., Ltd., which mainly manufactures and sells valves. It features a wide range of products that can be used in various industrial fields, including the diaphragm valve "Wear Type Diaphragm Valve," which has an arc-shaped seat (wear) in the center of the body, as well as "Bio-Clean Valves" and "Ball Valves." Please consider using our high-performance, safe, and environmentally friendly products. [Contents] ■ Wear Type Diaphragm Valve ■ Bio-Clean Valve ■ Straight Type Diaphragm Valve ■ Valves for Nuclear Power Plants ■ Rubber-Lined Check Valves, etc. *For more details, please refer to the catalog or feel free to contact us. (We also have a Chinese version available!)

• valve

Accurate implementation of "preventive maintenance" reduces risks and prevents troubles before they occur!

At Japan Diaball Valve, we provide reliable, safe, and high-quality after-sales service. Our employees actually visit the site to conduct inspections and repairs while observing the conditions on-site. *Please feel free to contact us, as there may be cases where on-site inspections and repairs are difficult, such as with large-diameter valves. We support our users through five sales bases across the country and partner companies. For preventive maintenance and upkeep, please consult with us. We offer free materials featuring case studies available for download in PDF format. Please take a look. 【Features】 ■ Supporting the long-term maintenance and management of user facilities ■ Providing various maintenance-related services for our products based on our unique know-how accumulated over many years and the assurance of manufacturer quality ■ Accurately executing service operations entrusted to us by users, based on over half a century of rich experience and solid technical skills.

• valve

SPACECOOL Inc. will exhibit at the "MALAYSIA–JAPAN ENVIRONMENT WEEK 2025 (EW2025MY)" to be held in Kuala Lumpur, Malaysia from October 15 (Wednesday) to 17 (Friday), 2025. This event is an international environmental exhibition and conference held under the collaboration of the Ministry of the Environment and the Ministry of Natural Resources, Environment and Climate Change of Malaysia, focusing on the themes of decarbonization, circular economy, and climate adaptation for both countries. At this exhibition, we will introduce demonstration data and case studies from overseas at our permanent exhibition booth (Booth No. 4), and we will also take the stage at the business pitch session and the "Climate Change Mitigation (JCM) & Adaptation" session on October 17 (Friday). - Session Overview Title: "Climate Change Mitigation (JCM) & Adaptation" Date and Time: October 17, 2025 (Friday) 9:00 AM - 11:00 AM (local time) Venue: Kuala Lumpur Convention Centre (Malaysia) Level 1 Hall 6C

Dear Sir/Madam, I hope this message finds you in good health and spirits. I would like to express my sincere gratitude for your continued support. We regret to inform you that our company will be closed all day on Friday, October 24, 2025, in observance of our foundation anniversary. We apologize for any inconvenience this may cause and appreciate your understanding.

In recent years, with the increasing precision of components, pin gauges themselves are also required to be highly precise. Our company manufactures pin gauges with an outer diameter tolerance of ±0.1μm (±0.0001mm). They can be used for master pin gauges for measuring instrument calibration and other pins that require high precision in outer diameter tolerances. Please take a look at our product page.

When you want to streamline your company's operations, you may tend to focus on digitizing tasks such as changing paper documents and reports to EXCEL management or using Google tools. However, why not also consider improving the efficiency of your company's phone operations? ★ You can receive company calls on your smartphone You can answer incoming external calls to the company on your smartphone. This allows you to handle business outside the office, such as in rented conference rooms or events, as well as during remote work. ★ With the introduction of an automated response system, fixed messages are handled by automated voice If you often receive the same inquiries, you can delegate responses to a dedicated dial-in automated system. ★ Check voicemail from outside This eliminates inefficiencies such as having to go to the office to check voicemail or missing recordings due to voicemail capacity being exceeded. ★ You can check call history From a member-only page, you can view the date, time, and phone numbers of incoming and outgoing calls. This ensures that you can reliably respond to or follow up with those who called you. You can also review response history from the past.

The 13th Earthquake Disaster Prevention Technology Exhibition featured the "Earthquake Zabuton," which was introduced in the news by KHB East Japan Broadcasting.