We will be exhibiting at the "Housing × Nursing Care × Medical Exhibition 2023 in Tokyo"!

Protect your assets from flooding caused by typhoons and heavy rains! This is a lightweight, strong, easy-to-assemble water barrier (waterproof board, flood barrier) that ensures zero flooding!

Flood damage caused by heavy rain and typhoons is increasing every year across the country. Additionally, when flooding occurs, it takes significant effort and funds to restore daily life to what it was before the damage. Depending on the extent of the damage, it may not be possible to return to pre-damage daily life. However, flood damage can be prevented by implementing appropriate flood control measures. The "Flood Stopper" is a water barrier with four features: lightweight, strong, easy to assemble, and zero flooding. Its structure allows for easy installation by one person, so please feel free to contact us. 【Features】 - Compact storage in a space-saving A4 size - Quick installation in about 5 minutes by one person - Adjustable height up to 2 meters to suit the situation - Weighs about 3 kg, making it easy for women to install - Impact resistance of approximately 60 kg - NETIS registered (Registration Number: KT-230274-A, Technology Name: Removable Water Barrier for Flood Control, Water Barrier Adhesion Device with Two-Point Pressurization Method) *For more details, please download the PDF or contact us.

• Other commercial buildings and service facilities
• Water stop
• Waterproofing work

Don't let water escape through the gaps! We've made it possible to temporarily construct a waterproof barrier before the typhoon approaches!

The "Aqua Boy JB-1" is a lightweight, compact, and easy-to-store functional sandbag for flood and water damage situations. It absorbs water quickly, expanding to 22 kg in just 3 to 4 minutes when placed in water. It won't be blown away by the wind or washed away by water, and it prevents water from escaping through gaps. Additionally, disposal is simple: just cut the octopus string that closes the top and bottom, remove the inner bag, and treat it with calcium chloride. 【Features】 - Sinks in water and expands to 22 kg in about 3 minutes, making it easier to work with. - Lightweight and compact, easy to store. - Can be temporarily set up as a waterproof barrier before a typhoon approaches. - Disposal is easy: cut the octopus string that closes the top and bottom, remove the inner bag, and treat it with calcium chloride. *For more details, please refer to the PDF document or feel free to contact us.

• Sandbags

Flood disaster professionals provide total support for "troubled by flooding" in various situations! (Examples: flood barriers, waterproof vents, flood detection sensors)

We would like to introduce the "flood prevention products" handled by Asahi Construction Co., Ltd. We offer easily installable removable flood barriers called "Flood Stopper," which can be set up effortlessly even by women, as well as manually closable "automatic waterproof grilles." Additionally, our "Flood Detection Sensor" can be installed at a height where you want to know if water has arrived. It detects flooding and notifies registered contacts via LINE or email. 【Products Available】 ■ Flood Detection Sensor ■ Removable Flood Barrier "Flood Stopper" ■ Automatic Waterproof Grille ■ Water Absorption Bag Aqua Boy ■ Emergency Storage Battery *For more details, please refer to the PDF document or feel free to contact us.

• Water stop

Alert reception settings can be done from your smartphone! You can know about flooding in real-time from anywhere!

"KAMEKER-FA" is a cellular communication-based flood detection sensor that notifies you of flooding information in real-time via LINE, even at night, on holidays, or from distant locations. It has a simple structure that only requires the sensor to be installed at the height where you want to know if water has arrived. The capacitive sensor detects without coming into direct contact with water, eliminating concerns about corrosion of the sensor part. 【Features】 ■ Notifies flooding occurrences via LINE ■ Reliable quality from a sensor manufacturer ■ Simple functionality ■ Battery-operated and cellular communication-based, allowing for flexible installation locations ■ Monitors flooding in remote or uninhabited areas with a dedicated app *For more details, please refer to the PDF document or feel free to contact us.

• Other security systems

【Exhibition Information】 Exhibition Name: Food Processing Technology Exhibition 2025 Date and Time: November 14, 2025 (Friday) 10:30 AM - 4:30 PM *Free entry and exit, pre-registration required Location: Osaka Industry Creation Center - We will showcase technical products using the factory deodorant "Deofure." - We will display the tofu defoamer "Tofu Up." - Other fragrance technology products will also be exhibited. *For more details, please refer to the materials.

Protech Engineering will exhibit at the "Landslide Disaster Prevention Technology Forum '25 in Toyama," organized by the Japan Society for Slope Disaster Prevention Technology, scheduled to be held on Thursday, October 9, 2025. On that day, we will provide detailed explanations of the following disaster prevention products using models, panels, and various materials. ◆Exhibited Products◆ - Pile-type debris flow and driftwood countermeasures for non-flowing streams / Urban Guard (model display) Additionally, our representative will conduct a technical presentation, so we kindly invite you to attend.

Protech Engineering (Booth Number: 240) will be exhibiting at the "Hokkaido Construction Development Comprehensive Exhibition 2025," scheduled to be held on October 8 (Wednesday) and 9 (Thursday), 2025. On the day of the event, we will provide detailed explanations of the following disaster prevention products using models, panels, and various materials. ◆ Main Exhibited Products ◆ - Energy-absorbing rockfall protection fence / ARC Fence (model display) - Landslide debris protection fence / Slope Guard Fence Type LE (model display) - Pile-type (pile foundation) debris flow and driftwood countermeasure for non-flowing streams / Urban Guard - Avalanche prevention piles / Tri-Pile - Avalanche protection fence / Slope Guard Fence Type LS - High energy-absorbing rockfall protection fence / Macro Fence In addition, we will have a variety of materials on disaster prevention products developed independently by Protech Engineering, so we kindly invite you to visit our booth.

Profect Co., Ltd. will hold a seminar on October 3rd (Friday) themed around the IT Implementation Subsidy 2025 and our developed and sold production management system "TED." This year's IT Implementation Subsidy has seen a significant decrease in the acceptance rate compared to previous years. Many companies are struggling with the situation of having wanted to implement IT tools but being rejected. In this seminar, we will explain why the acceptance rate has dropped, the background behind it, and the key points for being accepted. Additionally, we will introduce our initiatives that have achieved a 100% acceptance rate so far this year and the reasons why our production management system "TED," registered as an IT tool, is chosen. To accommodate busy schedules, this seminar will be held in a hybrid format, allowing for both in-person attendance and online participation via Zoom. Please choose your preferred method of participation according to your convenience. If you are currently considering applying for the IT Implementation Subsidy or are interested in production management, we encourage you to join us. We sincerely look forward to your application.

An international forum aimed at promoting the circular economy and closed-loop economy, "Closed Loop Recycle Forum 2025 (hereinafter referred to as CLRF2025)," will be held for two days from November 25 (Tuesday) to 26 (Wednesday) at The Oriental Terrace in Chuo Ward, Hamamatsu City, Shizuoka Prefecture. In Europe, closed-loop recycling practices are already advancing. We have organized this international forum as a platform to connect the forefront of Europe with Japan's challenges, striving for a future that balances economic viability and environmental sustainability. A total of 12 speakers, including Chairman Kajiwara of the Waste and 3R Research Foundation and Director Kaneko of the Ministry of the Environment's Container and Packaging Recycling Division, along with leading recycling operators and researchers from Japan and Europe, will present advanced examples of the circular economy and closed-loop economy. Furthermore, through discussions on the feasibility and challenges of implementation in Japan, we will explore hints for sustainable business models that companies and local governments should aim for.