We exhibited at the Sewerage Exhibition '18 in Kitakyushu City, Fukuoka Prefecture!

[NETIS Registered] No worries even if obstacles appear! Compatible with φ800 to 3000 mm. *Exhibited at the 2018 Kitakyushu Sewerage Exhibition!

The "Milling Mole Method," a ground obstacle response type mud-based thrusting method equipped with four special functions: exploration, improvement, cutting, and guidance, consists of three devices: a tunneling machine, a special telescopic pipe, and a special injection pipe, allowing for the precise cutting and removal of underground obstacles. Using electromagnetic waves, it explores metal obstacles ahead while thrusting and can also improve the ground from within the tunneling machine before and after the detected obstacles. In the event an obstacle is detected, the special telescopic device can be used to cut through the underground obstacle at ultra-low speed, allowing for continued thrusting. Additionally, a system is equipped to guide the tunneling machine to a designated position within the arrival shaft by installing a receiving coil at that location, making it the ultimate thrusting method capable of achieving high precision even when obstacles are encountered. 【Performance by Obstacle Type】 ■CASE-6 Steel Sheet Pile 3W Cutting ■CASE-7 Steel Sheet Pile 3 & H Steel Cutting ■CASE-8 Wooden Pile & Steel Sheet Pile Cutting ■CASE-9 H Steel & Existing Manhole Wall Cutting ■CASE-10 Underground Continuous Wall & Metal Object Cutting *For more details, please refer to the PDF document or feel free to contact us.

• Site and ground investigation
• Civil Engineering Method
• Special Construction Method

Removal and discharge of a φ1800mm Hume pipe! A pushing method that ensures safety even in the presence of obstacles!

The underground obstacle-responsive mud-based propulsion method "Milling Mall Method" consists of three devices: a tunneling machine, a special expandable pipe, and a special injection pipe, which crush and discharge metallic obstacles. In the sewer construction of Section 42 in Yao City, Osaka Prefecture, the cutting and removal of a concrete pipe was carried out. Immediately after starting, the existing propulsion concrete pipe with a diameter of 1800 mm was cut diagonally over a section of 8.21 meters, which was an obstacle, and then normal tunneling was performed to reach the existing special manhole. At the existing manhole, the head was completely destroyed, and the plan was to disassemble and recover everything else. *For more details, please refer to the PDF document or feel free to contact us.*

• Site and ground investigation
• Civil Engineering Method
• Special Construction Method

It's not surprising if anything comes out; the entire site is an example of land reclamation excavation.

This document introduces the construction achievements related to the new pipeline installation work at the Oi Thermal Power Plant. This project involved the installation of new pipelines within the Oi Thermal Power Plant, and due to the site being filled, it was uncertain whether sheet piles or H-beams would be encountered; it was possible to find concrete debris or metal fragments, among other things. In reality, only pine piles and what appeared to be concrete debris from some base were encountered, and the use of expansion jacks was not necessary. 【Construction Case】 ■ Project Name: New Pipeline Installation Work Related to Oi Thermal Power Plant ■ Client: Tokyo Electric Power Company Holdings, Inc. ■ Contractor: Wakachiku Construction Co., Ltd. Tokyo Branch ■ Pipe Diameter: 1350 mm ■ Pushing Length: 190.5 m ■ Soil Type: Clayey Soil ■ N Value / Gravel Ratio / Maximum Gravel Diameter: N=2–10 G=0% φmax=100 mm ■ Construction Period: August 2015 to October 2015 (2.5 months) ■ Type of Obstacles: Insurance Method, Pine Piles, Concrete Debris, Wood Pieces *For more details, please refer to the PDF document or feel free to contact us.

• Site and ground investigation
• Civil Engineering Method
• Special Construction Method

Leave the construction of long distances and sharp curves in small-diameter propulsion to the jet method!

The "JAT Method" is a thrusting method that enables long-distance and sharp curve construction in small-diameter thrusting. Instead of measurements from the ground, it uses a CCD camera sensor for underground surveying from the starting pile, which means it is not affected by buried objects, electric wires, or tracks. The method for curve measurement involves inserting multiple CCD camera sensors into the pipe and measuring targets located at the front and back of the machine with the CCD camera sensors. The image information sent from the sensors is processed by a PC on the ground to quickly calculate the discrepancies between the plan and the construction. [Features] ■ Compatible with deep thrusting ■ Simple structure and easy handling ■ Three-dimensional traverse surveying using high-resolution CCD camera sensors ■ Roll conveyor rail (patented) ■ Capable of handling a wide range of soil types *For more details, please refer to the PDF or feel free to contact us.

• Sewerage facilities
• Waste treatment facilities
• Site and ground investigation

■ Decision to Hold! ■ Free Webinar "Overcoming the Era of Essential Foreign Object Countermeasures" - New Technologies in Creative Technology *The content of this webinar will be the same as the one held on March 14, 2025. Please be aware if you have already participated. You can also watch it again.* We have decided to re-broadcast the free webinar that was held last year! 【How to Participate】 Please register here: https://creative-technology.co.jp/info/2694/ 【Content】 Focusing on foreign object countermeasures in the manufacturing field (atmosphere/vacuum), we will introduce various countermeasure technologies, including our "Electrostatic Adsorption Particle Collector," along with practical examples. The content is designed to be easily understandable for beginners. If you have specific concerns after the broadcast, separate meetings can also be arranged. We encourage you to participate in this opportunity. 【Date and Time】 Thursday, August 6, 2026, 14:00 - 14:30 *The broadcast will last approximately 30 minutes.* *Registration will close once the capacity is reached. Thank you for your understanding.*

Asahi Jitsugyo Co., Ltd. will be exhibiting at the "Rental Housing Fair 2025 in Tokyo" held at Tokyo Big Sight. This exhibition is one of the largest events in the rental housing industry, where diverse exhibitors, including owners of apartments and land, as well as real estate brokerage and management companies, promote new products and services related to housing equipment, renovations, investments, and asset management. Not only can you grasp the trends in the rental housing market, but you can also explore various themes related to real estate, such as property value enhancement and information on land utilization, including vacant houses. We sincerely look forward to your visit. Exhibition Booth: D2-04 Exhibited Product: Water Stopper "Flood Stopper," etc.

Employee IDs, expense reimbursements, employee well-being, and internal communication. What if these separate initiatives could all be connected through a single Digital ID? At IT Trend EXPO 2026 Summer, we'll showcase TwooCa, our all-in-one solution designed to connect companies and employees through a Digital ID. Register and attend for a chance to receive an Amazon Gift Card! (A campaign for the first 10,000 attendees.) As this is an online event, you can explore booths and watch sessions whenever it suits your schedule. ＼Register through Kort Valuta's invitation page／ https://it.expo.it-trend.jp/key/dhytwu9p ＼ead the full press release／ https://prtimes.jp/main/html/rd/p/000000127.000076589.html We look forward to welcoming you to the TwooCa online booth! #ITTrendEXPO #ITTrendEXPO2026 #HRTech #BackOfficeDX #DigitalTransformation #EmployeeExperience #DigitalID #FinTech #TwooCa

Daito Shiko Co., Ltd. will exhibit at "Bunshi MESSE 2026" held at My Dome Osaka from Tuesday, August 4, 2026. On the 3rd floor of the exhibition venue, we plan to showcase popular products from Daito Shiko, including stationery and crafts. There will also be sales of original goods in the shopping zone on the 1st floor. If you are looking for SP tools, promotional items, or novelties, please be sure to visit our booth.

We will be exhibiting at the "Sewage Exhibition '26 Tokyo" held at Tokyo Big Sight and Nikkei Online Exhibition Hall. This exhibition is held annually with the aim of showcasing and introducing new technologies and equipment in a wide range of fields related to sewage, based on the results of technological development by sewage-related companies nationwide, targeting local governments and other entities that manage sewage projects. It also aims to foster understanding and interest in sewage among the general public. We sincerely look forward to your visit. 【Exhibition Content】 1) Concrete Product Transport and Installation Method "Lift Roller Method" (Construction demonstration, panel display, video screening) 2) Flood Prevention Precast Wall "MC Waterproof Wall Method" (Panel display, video screening) 3) Seismic-resistant Box Culvert with Rubber Ring "DCJ Box Culvert" (Construction demonstration, panel display) 4) Introduction of Efforts Toward Decarbonization