New product of sealing unit that facilitates electrical work for building renovations and extensions.

Round inspection opening/sealing hole that can be easily installed on the ceiling.

■Features of Ceiling Holes (Construction) 1. Wiring and cabling in the ceiling space can be done from indoors after the ceiling work is completed. 2. Wiring for information and communication systems (IT) and various electrical works can be easily done from indoors in the ceiling space. 3. Not only electrical wires, but also piping for air conditioning refrigerants and air can be installed from indoors to the ceiling space. 4. Wiring can be easily done from indoors to the ceiling space without being exposed, preserving the interior design of the building, and achieving a good finish and appearance. 5. Construction time can be reduced (by half) and costs can be lowered (by a third), allowing for safe work and easier electrical construction. ■Features of Ceiling Holes (Product) 1. It is a round inspection opening (entry point) that can be installed in ceiling finishing materials. 2. It has a good appearance and can be easily installed with a one-touch mechanism. 3. There is no need for repair work on ceiling finishing materials or ceiling framing materials, and no specialized contractors are required. 4. It can be installed even in ceilings without framing materials (such as traditional Japanese room ceilings).

• PBX/IP phone
• LAN construction and wiring work
• Other network tools

Electrical work for new construction and renovations can be done easily / Ceiling hole construction technology.

■Features of Ceiling Hole Construction Technology 1. Electrical work (wiring in the ceiling space) can be done from inside after the ceiling construction is completed. 2. Wiring in the ceiling space and installation of wiring devices and various sensors for new construction, renovations, and extensions can be easily done from inside. 3. Wiring in the ceiling space and installation of wiring devices and various sensors can be easily done from inside without exposed wiring, preserving the interior design of the building, and achieving a good finish and appearance. 4. Construction time can be reduced (by half) and construction costs can be lowered (by one-third), allowing for safe work and easy electrical construction. 5. Connection verification and inspection can be easily done from inside, making maintenance tasks easier.

• PBX/IP phone
• LAN construction and wiring work
• Other network tools

Installation and inspection of ceiling-mounted fire detectors can be easily done from indoors / New product for ceiling stands.

■Features of the Ceiling Stand 1. The installation of ceiling-mounted detectors, wiring, and fixture mounting can be done collectively after the ceiling work is completed. 2. Fire testing, operation confirmation, and installation position verification of ceiling-mounted detectors can be performed from indoors. 3. Wiring to the ceiling space can be done from indoors without exposed wiring, maintaining the building's aesthetic and providing a good finish. 4. Construction time is reduced (by half), costs are lowered (by one-third), work can be done safely, and fire prevention equipment installation becomes easier. 5. Maintenance tasks and fire prevention management become safer and easier.

• PBX/IP phone
• LAN construction and wiring work
• Other network tools

Fire safety equipment installation for new construction and renovations can be done easily / Sealing stand construction technology

■Features of the Sealing Stand 1. Installation of fire protection equipment, wiring, and mounting of fire detectors can be done collectively after the ceiling work is completed. 2. Wiring in the ceiling space and installation of fire detectors for new construction, renovations, and extensions can be easily done from indoors. 3. Fire tests, confirmation of operation, and verification of installation positions for ceiling space detectors can be conducted from indoors. 4. Wiring in the ceiling space and installation of fire detectors can be easily done from indoors without exposed wiring, preserving the interior design of the building, and achieving a neat and aesthetically pleasing finish. 5. Reduction of construction time (by half), decrease in costs (by one-third), safe working conditions, and ease of fire protection equipment installation. 6. Fire tests, confirmation of operation, and verification of installation positions can be conducted from indoors, making maintenance work safe and easy.

• PBX/IP phone
• LAN construction and wiring work
• Other network tools

New product of sealing unit that facilitates electrical work for building renovations and extensions.

■Features of the Sealing Unit (Installation) 1. Wiring in the ceiling and installation of wiring devices can be done from indoors after the ceiling work is completed. 2. Wiring in the ceiling and installation of wiring devices for various electrical works during building renovations and extensions can be easily done from indoors. 3. Wiring in the ceiling and installation of wiring devices can be easily done from indoors without exposed wiring, preserving the interior design of the building, and achieving a good finish and appearance. Additionally, maintenance work becomes easier. 4. Construction time can be reduced (by half) and construction costs can be lowered (by one-third), allowing for safe work and easier electrical construction. ■Features of the Sealing Unit (Product) 1. It is a round inspection opening (entry point) with wiring devices that can be installed on ceiling finishing materials. 2. It has a good appearance and can be easily installed with a one-touch mechanism. 3. There is no need for repair work on ceiling finishing materials or ceiling base materials, and no specialized contractors are required. 4. It can be installed on ceilings without base materials (such as traditional Japanese room ceilings). 5. Installation or replacement of wiring devices can be easily done on the floor surface instead of the ceiling surface (by removing the cover). 6. Connection verification and inspection can be performed without removing wiring devices, and the direction and arrangement can be freely changed (by removing the cover) (changing the direction of the cover).

• PBX/IP phone
• LAN construction and wiring work
• Other network tools

New product for easily inspecting and connecting junctions of ceiling wires from indoors / Junction inspection opening.

■Features of the Joint Inspection Opening (Construction) 1. It can be easily installed from indoors onto the ceiling without any discomfort and with a good appearance. 2. It can be installed on the ceiling surface at the connection (joint) point of the wiring in the ceiling space from indoors. 3. The cover can be opened from indoors, allowing for easy inspection and connection work at the joint of the wiring in the ceiling space. 4. By periodically inspecting the connections of the ceiling wiring, which can be a cause of fire, by opening the cover from indoors, it is possible to prevent equipment damage and fires caused by abnormal heat due to overload or poor connections. 5. The cover can be opened from indoors to perform connection replacement work for miswiring or poor connections of the ceiling wiring, eliminating the need to damage the ceiling finishing materials. 6. It can be used not only for connecting general electrical wiring but also for connecting communication lines in low-voltage work. ■Features of the Joint Inspection Opening (Product) 1. It is a joint inspection opening that can be installed on ceiling finishing materials. 2. It has a good appearance and can be easily installed with a one-touch mechanism. 3. There is no need for repair work on ceiling finishing materials or ceiling substrate materials, and no specialized contractors are required. 4. It can be installed on ceilings without substrate materials (such as traditional Japanese room ceilings).

• PBX/IP phone
• LAN construction and wiring work
• Other network tools

The installation of the ceiling-mounted fire alarm can be easily done from indoors. / New product for ceiling-mounted fire alarm brackets.

■Features of the attic fire alarm bracket (Installation) 1. The installation of the attic fire alarm can be easily done from indoors, allowing for early detection of attic fires. 2. The cover can be opened from indoors, making it easy to test and inspect the attic fire alarm. 3. A fire alarm can also be installed on the cover, allowing for coordination between indoor and attic fire alarms. 4. The installation of the attic fire alarm bracket on the ceiling surface can be done easily. 5. It can be installed neatly and unobtrusively without compromising the building's appearance. 6. Work such as installation of equipment, fire testing, and inspections can be safely performed from indoors without entering the attic. ■Features of the attic fire alarm bracket (Product) 1. This is an attic fire alarm bracket that can be installed on ceiling finishing materials. 2. It has a good appearance and can be easily installed with a one-touch mechanism. 3. There is no need for repair work on ceiling finishing materials or ceiling framing materials, and no specialized contractors are required. 4. It can be installed even on ceilings without framing materials (such as traditional Japanese room ceilings).

• Other safety equipment
• PBX/IP phone
• LAN construction and wiring work

"ROBO TUBE" is a microtube with 1D/2D code that achieves excellent sealing and fitting properties. By integrating polypropylene and thermoplastic elastomer through one-shot molding, it realizes superior sealing and fitting. Compared to conventional microtubes, the opening and closing of the cap is very smooth, reducing the stress of cap operation. 【Features】 ■ The opening and closing of the cap is very smooth compared to conventional microtubes ■ Reduces the stress of cap operation ■ Innovative two-color molding of polypropylene and thermoplastic elastomer ■ Achieves excellent sealing and fitting properties ■ High compatibility with lab automation *For more details, please download the PDF or feel free to contact us.

We have unveiled two new products. 【Downflow Dust Collector (DFPRE Large Series)】 A packaged dust collector that combines productivity and practicality. It uses downward airflow to reduce filter load, leading to lower maintenance costs. Suitable for various industrial sectors including metal and machining, industrial applications, and waste recycling. 【Workstation Dust Collector (DBE Series)】 A dust collector integrated with a workstation, saving space. Recommended for dust control in manufacturing processes such as grinding, polishing, cutting, and finishing. It accommodates long and heavy workpieces. Applicable in various manufacturing processes including metalworking, aircraft parts manufacturing, automotive manufacturing, and industrial machinery manufacturing. For more details, please refer to the downloadable catalog or contact us. (C) Nippon Donaldson, Ltd. All rights reserved.

We would like to introduce 'Slim 4' handled by FCR & Bio Co., Ltd. This product is a jacket tube with a rack lid lock and anti-rotation function (compatible capacity 4.1ml). It is autoclavable and suitable for DMSO and vapor phase of liquid nitrogen. Additionally, it features a screw cap that does not use O-rings, packing, or gaskets. 【Features】 ■ Polypropylene ■ Autoclavable ■ DMSO compatible ■ Suitable for vapor phase of liquid nitrogen *For more details, please download the PDF or feel free to contact us.

We will hold a thick plate solution event. We will propose a highly efficient automated operation for the entire factory, including cutting with the newly unveiled fiber laser machine, automatic transportation, and bending processing. This event will allow you to experience the latest machines and processing, so we encourage you to attend. 【Event Schedule】 November 21 (Friday) and 22 (Saturday), 2025, from 13:00 to 14:00 *Please note that the capacity for November 21 (Friday) is nearing full, so we recommend attending on November 22 (Saturday). If we reach capacity, we may have to decline participation. Please apply early. 【Event Location】 Amada Global Innovation Center (200 Ishida, Isehara City, Kanagawa Prefecture) 【Event Content】 Part 1: Product Introduction Seminar Part 2: Live Demonstration

Cataracts are a common condition that significantly impacts daily life, causing many people to struggle. However, cataract surgery can restore or greatly improve patients' vision. KNF vacuum pumps are an essential component of the medical devices used for such precise surgeries. KNF offers a diverse lineup of diaphragm pumps for cataract surgery. For debris removal, the N 813 is a strong option. It achieves a maximum vacuum of 0.5 mbar (absolute), a maximum flow rate of 13 l/min, and a maximum pressure of 0.3 bar (relative). The N 813 provides stable, reliable performance with a compact design. It can be equipped with a customizable state-of-the-art BLDC motor that enables precise flow control. Its configuration and motor allow for low-speed operation, ensuring the necessary flow rate and vacuum for cataract surgery while reducing noise and vibration.