Exhibiting at the Construction and Surveying Productivity Improvement Exhibition CSPI-EXPO - Sain Japan Co., Ltd.

Automatic coupling for hydraulic attachments for construction machinery, demolition, and agricultural machinery.

By incorporating the ADX coupling into the automatic attachment multi-plate of a mobile hydraulic attachment, operators can safely and easily change attachments without getting out of the vehicle. ● Easy and correct connection: large core runout tolerance ● Ideal for demolition and construction sites: durability against high surge flow ● Flexible attachment to the automatic attachment multi-plate ● Minimizes oil leakage: flat face design ● Connection and separation possible under pressure

• Drilling Machine

Upgrade your hydraulic attachments with the auto dock feature.

ADS is a fully customizable automatic connection system for hydraulic attachment manufacturers. Our customers design the tools, and we design and manufacture auto-dock solutions that fit their hydraulic attachments.

• Drilling Machine

Reduce troubles during boom and arm replacement! Efficiently and cleanly disassemble and assemble large demolition machines and high-altitude demolition machines!

High surge flow (rapid changes in flow rate) is the most common reason for screw-type couplings to fail in harsh applications. Previous solutions involved using oversized couplings that were expensive and bulky. However, that is no longer necessary. The TLX flat-face twist-lock quick-connect coupling is designed to handle the highest surge flows and pressure fluctuations. A new 3/8" model (TLX 307) is now available. Made of high-alloy steel and coated with zinc-nickel plating, it ensures long life even under severe conditions. Sizes range from 3/8" to 1 1/2", making it suitable for most applications. Check out the details in the video! https://www.cejn.com/ja-jp/products/hydraulics/hydraulics/movie-tlx--the-hydraulic-super-duty-connector/

• Foundation construction machinery

Prevents liquid leakage during attachment and detachment! Environmentally friendly flat face coupling for hydraulic equipment.

The "X65" features a flat face design that prevents liquid leakage during connection and disconnection, protecting the surrounding environment from contamination. It also allows for easy removal of contaminants from the connection surface, preventing foreign matter from entering the hydraulic circuit and maintaining equipment performance. ● Flat face design with no liquid leakage during attachment and detachment, making cleaning easy ● Prevents air and foreign matter from entering the hydraulic circuit ● One-touch connection by simply pushing in the nipple ● High flow rate and high durability design ● Standard safety lock mechanism to prevent unexpected disconnection ● Compliant with ISO16028 ● Available in 7 sizes (1/8" to 1")

• others

Achieving connections under pressure! Flat face nipple for hydraulic equipment with residual pressure removal mechanism.

The X64 series is a flat face nipple with a built-in residual pressure removal mechanism. It enables one-touch connection under pressure without the use of special tools. Please choose the corresponding "X65" flat face coupling.

• Rock drills, demolition machines, and excavators

Introducing a completely improved new model! Simultaneous connection of multiple hydraulic ports. A groundbreaking connection system that changes the system design of hydraulic equipment.

Multi-X connects up to 6 hydraulic circuits simultaneously. The ergonomically designed operability allows for quick and easy connection of multiple circuits, preventing incorrect port connections. ● Easy connection with lever operation (with safety lock mechanism) ● Simultaneous connection of up to 6 ports ● Flat face design that prevents liquid leakage during attachment and detachment, making cleaning easy ● Prevents air and foreign matter contamination ● Built-in nipple with a residual pressure removal mechanism that allows for connection under pressure ● Ports available in three sizes (3/8", 1/2", 3/4") ● Maximum operating pressure of 35MPa (system total 80MPa) ● Features CEJN's unique plug-in hose connection Check out the details of Multi-X GII in the video! https://www.cejn.com/ja-jp/products/hydraulics/multi-x-range/

• others

A major revolution in hydraulic piping! General hydraulic quick-connect fittings (couplings).

The WEO plug-in hose fittings are a completely new type of coupling that allows for easy and quick connections simply by inserting, rather than using traditional screw fastening, and also allows for easy disconnection. They are suitable for hose connections in all applications. The fittings have no screws and can be simply inserted into the hydraulic system. There is no need to manage the assembly angle, allowing for safe and quick connections of hydraulic hoses without the use of tools.

• forklift

Maximum operating pressure 42MPa, for general hydraulic use, plug-in type connector (fitting).

In line with the trend for higher hydraulic pressure, the WEO 420 is a high-durability solution designed for higher hydraulic pressures. The maximum operating pressure is 42 MPa, and it is treated with zinc-nickel plating to enhance corrosion resistance. The HNBR seals are designed to accommodate higher operating temperatures. The WEO 420 is suitable for machines that require higher hydraulic pressure and operating temperatures, such as cranes and skid steer loaders. The fittings have no screws and simply plug into the hydraulic system. There is no need to manage assembly angles, allowing for safe and quick connection of hydraulic hoses without the use of tools.

• forklift

Coupling for chiller piping of semiconductor manufacturing equipment.

The key to successful thermal management is operational time and reliability. Therefore, high-quality products designed to ensure long-term reliability are necessary. UltraFlow is a quick coupling for liquid-cooled high-performance electronics, featuring a flat face design that prevents liquid leakage and offers excellent durability. It achieves improved lifespan of cooling systems and reduced running costs with high flow characteristics and low pressure loss.

• Other Batteries

Make pressure testing of hydraulic systems simpler! The unique pressure testing system from Sain reduces the time and space required for pressure testing.

The snap-check system is designed for pressure measurement in hydraulic systems. By simply combining a hydraulic gauge with Seino's uniquely designed coupling and nipple, a one-touch pressure testing system can be realized. This reduces the time required for pressure testing and minimizes the workspace needed for testing operations. ● Easy pressure testing with one-touch connection ● Maximum operating pressure of 60MPa ● One-touch connection possible under pressure (up to 30MPa) ● Highly flexible hose kit that simplifies measurement tasks in high or narrow locations ● Various thread standards and sizes

• others

Compliant with the world standard ISO 15171-2 for pressure testing systems. Compatible with pressure testing systems of the same standard, making it easy to check pressure!

The press check is designed and manufactured based on the world standard ISO 15171-2 for hydraulic systems, ensuring compatibility with products from other manufacturers that meet the same standard. It can be installed anywhere that requires pressure testing in hydraulic systems. ● Screw connect type pressure testing system ● Maximum operating pressure 63MPa ● Various thread standards and sizes ● Made of high alloy steel (plated) for corrosion resistance

• others

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

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