We will be exhibiting at the International Powder Technology Exhibition Tokyo 2018 from November 28 (Wednesday) to November 30 (Friday).

★Why not turn the waste liquid you are currently disposing of into something valuable?★ Accepting tests for extracting 10kg of solid from 1000L of slurry in just 1 hour.

The "Pleated Filter Dewatering" device sucks in and filters high-concentration slurry (mud-like mixture), forming a cake layer on the filter surface. This cake layer is then dehydrated and dried, allowing it to be collected as sludge (aggregated solids). Our unique pleated filter enables dewatering and drying in a compact device with a short cycle time. No coagulants or filtration aids are required. The moisture content of the sludge can achieve results in the 1% range for inorganic materials. 【Features】 ■ Individual liquid separation to dewatering and drying in 60 minutes (all-in-one) ■ Compatible with ultra-high concentration turbid water ■ Processing capacity of 400 kg/day (based on treating 1,000 L of 20,000 PPM turbid water) ■ Maintenance requires only filter replacement ◎ For more details, please refer to the PDF document or feel free to contact us.

• Water treatment technology and systems

"Dehydration" is now available in a tabletop size! A flat membrane dehydration and drying device suitable for verification before the introduction of dehydration.

The "Flat Dakkann" is a tabletop-sized flat membrane dehydration and drying device derived from Dakkann, designed for small quantities and a variety of research and development applications. Its compact size allows for research and development as well as various sample tests without requiring specific space, thus improving efficiency. It enables easy high-performance dehydration and drying, allowing for in-house research and development of small quantities and various products, which helps reduce costs. 【Features】 ■ Tabletop size ■ Easy high-performance dehydration and drying ■ Cost reduction for small quantities and various products in-house ■ Increased efficiency due to no space restrictions *For more details, please refer to the PDF document or feel free to contact us.

• Water Treatment
• Turbid water and muddy water treatment machines
• others

Reduction of water supply costs, drainage fees, and other water treatment costs! Proposing solutions to challenges tailored to the environment.

<Common Issues in Water Treatment and Wastewater Treatment> I want to reduce my monthly water bill... I introduced a system, but the expected effects are... Wastewater treatment is costly... Maintenance requires time and money... ＼Ryuki Engineering Solves These Issues／ Through thorough hearings, continuous field testing, and product customization, we provide tailored "water treatment solutions" for each customer. 【Introducing Water Treatment Products】 ■ Membrane Filtration High-Precision Water Treatment Device ECO Clean: Achieves resource and cost reduction ■ Pleated Dryer Dakkan: High added value through powder drying and solution recovery! ■ Ozone Microbubble O-Mikuron III: Efficiently sterilizes, deodorizes, and decolorizes liquids ★ We are distributing "Case Study Materials" for plating factories, metal processing factories, etc.! You can view them immediately from the 【PDF Download】.

• Water Treatment
• Water Treatment Plant
• Turbid water and muddy water treatment machines

Daitō Shikō Co., Ltd. will exhibit at the "26th Promotion EXPO Spring" held at Tokyo Big Sight from Wednesday, April 22, 2026. At the exhibition venue, we plan to showcase a variety of original goods, including support merchandise, fans, sticker books, replica tickets, and more. If you are looking for SP tools, promotional items, or novelties, please be sure to visit our booth.

The demonstration showcases a variety of AI solutions, including AI-equipped PCs, workstations, the Japanese facial AI avatar "Aine," digital assistants, the compact desktop "Dell Pro Max with GB10" (equipped with NVIDIA GB10), rack-mounted solutions, and conference audio equipment. Digital assistants are already being implemented across a wide range of fields, including finance, healthcare, government agencies, and local municipalities, with expanding applications in marketing, customer service, and operational efficiency. This exhibition provides a valuable opportunity to directly see how "Aine" can contribute to solving business challenges.

"Connecting technology and field knowledge to accelerate implementation" We provide a space to co-create "solutions that can be used from tomorrow" by merging real challenges from the field with cutting-edge digital technologies (spatial, ground, DX), going beyond mere technology demonstrations. 【Event Overview】 Date: June 5, 2026 (Friday) Main session 13:30–17:30 Networking event: 17:45–19:45 Format: Akihabara Hall (3 Kanda Neribeicho, Chiyoda-ku, Tokyo) or Zoom webinar Expected attendees: 200 people Speakers: International Kogyo Co., Ltd. / Texar Co., Ltd. / Just Co., Ltd. / Toshiba Lighting & Technology Corporation / Ground Network Holdings Co., Ltd. / Nihon University College of Science and Technology, Department of Architecture Special website for the conference:

During the event, many companies shared common challenges such as: ・ Increasing employees’ net income without raising base salary ・ Preventing turnover through better benefits ・ Reducing bank transfer and operational costs TwooCa combines digital payments and employee benefits to help companies achieve: ・Higher real disposable income for employees ・ Improved engagement ・ Reduced transfer fees and administrative costs All sessions and booths are still available during the replay period. Please take this opportunity to visit the TwooCa online booth. ◆Register here https://it.expo.it-trend.jp/key/fjbpth3r ◆Replay available until March 22 (JST) Watch anytime, online

Based on research by the British web consulting company Bowen Craggs, we will explain the key trends in corporate communication, focusing on best practices. ■ Recommended for: - Those involved in the operation of corporate websites, regardless of whether they manage global sites - Those interested in web trends of global companies - Web personnel of global companies * We kindly ask that individuals and companies in the same industry as ours refrain from applying. ■ Agenda: 1. Greetings 2. Introduction of Bowen Craggs and the trend report "Index Snapshot" 3. Review of last year's rankings and themes 4. Introduction of the latest trends for 2026 - Best practices and rankings for corporate sites and social media - Measures companies should take in the era of AI search, with specific examples - Trends in the use of social media, etc. 5. Introduction of the "Global Website Best Practices Survey" service 6. Q&A session * The content of the above agenda is subject to change without notice. Thank you for your understanding. * This is a re-run of the seminar held on January 22, 2026.