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

We plan to exhibit at the Disaster Prevention Industry Exhibition 2026, which will be held at Tokyo Big Sight in the last week of January. We will showcase products such as the "Electric Stair Climbing Human Cart," a wheelchair-type electric stair climber that can ascend and descend stairs while seated. We invite you to visit our booth. ------------------------------- Our booth number: 7B-38 ------------------------------- 【Dates】January 28 (Wednesday) to January 30 (Friday), 2026, 10:00 AM to 5:00 PM 【Venue】Tokyo Big Sight, East Hall 【Admission Fee】Free for registered attendees, those with invitations, and children under junior high school age. *For others, an admission fee of 1,000 yen will be charged.

We plan to exhibit at the HVAC&R JAPAN 2026, the 44th Refrigeration, Air Conditioning, and Heating Exhibition, held at Tokyo Big Sight during the last week of January. You will be able to experience our stair dollies, industrial endoscopes, and more. Please be sure to visit our booth. ------------------------------- Our booth number: 4A-07 ------------------------------- 【Exhibition Name】HVAC&R JAPAN 2026, the 44th Refrigeration, Air Conditioning, and Heating Exhibition 【Dates】January 27 (Tuesday) to January 30 (Friday), 2026, 10:00 AM to 5:00 PM (until 4:00 PM on the last day) 【Venue】Tokyo Big Sight, East Exhibition Halls 4, 5, and 6 【Entry Method】Pre-registration required (free)

Hello! This is OK-DEPOT. Starting tomorrow, we will be able to make proposals immediately! We will hold a comprehensive seminar on natural materials and passive building materials. We encourage you to participate actively. *Please note that we may refuse participation from competitors or those in the same industry. ★Recommended for: - Those who want to make natural materials and passive building materials a strength of their company - Those who want to improve their proposal skills and increase unit prices - Those who want to use this as part of new employee training <How to participate> This seminar will be conducted online (via the Zoom web conferencing system). You can participate from anywhere using your usual computer, smartphone, or tablet. Even if you have never used it before, you can easily connect by simply clicking the URL in the invitation email. (It takes about 3 minutes) After applying, please enter the seminar through the invitation email sent the day before the event. *To deliver valuable information to your company, we require video to be ON. If we cannot confirm that your video is ON, you may be asked to leave. Thank you for your understanding. *For quality improvement, the seminar will be recorded.

Yamagoko Electric Manufacturing Co., Ltd. will be exhibiting at the "Disaster Prevention Technology Exhibition (Natural Disaster Countermeasure Technology Exhibition)" held at Pacifico Yokohama. We promote disaster countermeasures for issues such as the Tokyo metropolitan area earthquake, typhoons, and sudden heavy rain through "Disaster Prevention × Technology." This exhibition will bring together approximately 150 companies and organizations, showcasing over 500 products and technologies. Additionally, around 60 seminar sessions will be held over the two days. We sincerely look forward to your visit.

Daitō Shikō Co., Ltd. will exhibit at the 101st Tokyo International Gift Show Spring 2026, held at Tokyo Big Sight from February 4 (Wednesday), 2026. At the exhibition, we plan to showcase a variety of original goods, including sparkling items processed with foil and aurora effects, as well as PP crafts and special printing. These products are not only perfect for retail but also ideal for special promotional items and novelties. We invite you to visit our booth.