Improved workability! We will angle the decorative materials for the openings of sliding door products.

Reasonable and slim lightweight sliding door!

In rooms where people and goods frequently come and go, sliding doors are essential. This versatile sliding door can accommodate a wide range of applications, from man-door sizes to large sliding doors for the entry and exit of large machinery. The surface materials can be chosen from color steel plates, stainless steel, or aluminum. ◇SR40◇ A utility panel-type sliding door that meets a wide range of needs. This general-purpose sliding door can accommodate a variety of applications, from man-door sizes to large sliding doors for the entry and exit of large machinery. The opening and closing mechanisms are available in three types: manual, self-closing, and automatic. It can also be equipped with a sanitary cover (sloped cover) as an option. ◇SR30◇ A thin, lightweight, panel-type hanger sliding door for man-door use. Sliding doors are essential in rooms where people and goods frequently come and go. The SR30 sliding door is thin and lightweight with a door thickness of 31mm, making it ideal for pedestrian use. The opening and closing mechanisms are available in three types: manual, self-closing, and automatic. The rail cover can also be made into a sanitary cover (sloped cover) as an option.

• Interior/Interior Doors
• Aluminum alloy door
• Automatic Control Equipment

Excellent visibility & free design!

This is a hanger-type aluminum frame sliding door that can accommodate everything from man-door sizes to large doors for machine loading and unloading. The floor with a three-sided frame specification has no protrusions like rails, allowing smooth entry and exit for forklifts and carts. Of course, the opening and closing mechanisms come in three types: manual, self-closing, and automatic. It achieves a smart and functional large door suitable for various applications, including doors for factories and offices. ◇SK30◇ This is an aluminum narrow frame sliding door sized for human entry. The vertical and horizontal frames are assembled with a 45° diagonal joint, giving it a very smart appearance. It can be freely designed according to needs and preferences, such as a fully glass or fully louvered sliding door, or with a middle rail to separate the top and bottom. ◇SK40◇ A lightweight aluminum frame sliding door that can accommodate large doors. This is a dedicated aluminum frame sliding door for large doors used for machine loading and unloading. It is also possible to make it fully see-through, achieving an unprecedented large sliding door with a big window. The floor with a three-sided frame specification has no protrusions like rails, allowing smooth entry and exit for forklifts and carts. It achieves a smart and functional large door.

• Aluminum alloy door
• panel

Make the most of a narrow entrance!

You can store two doors in the space of one door, effectively utilizing limited space. It accommodates a wide range of dimensions from man-door sizes to large doors, and offers three types of opening mechanisms: manual, self-closing, and automatic. ◇WSR30◇ A slim type double sliding door. Since there are no guide rails on the floor, carts can enter and exit smoothly. It comes in three types: manual, self-closing, and automatic. The WSR30 has a door thickness of 31mm, allowing for easy opening and closing even with a double sliding door that moves two doors at once. ◇WSR40◇ A versatile double sliding door that can accommodate large sizes. The WSR40 can handle a wide range of dimensions from man-door sizes for people to large doors. With no guide rails on the floor, carts can enter and exit smoothly. It offers three types of opening mechanisms: manual, self-closing, and automatic. It is truly a utility double sliding door.

• Aluminum alloy door
• panel
• others

Fully see-through is also possible, stylish aluminum frame double sliding door.

This is a stylish double sliding door that combines the functionality of a double sliding door that can store two doors in the space of one door and effectively utilize limited space, with the functionality of a frame door that can also be fully see-through. The opening and closing mechanism is available in three types: manual, self-closing, and automatic.

• Aluminum alloy door
• panel
• others

In recent times, there has been a growing interest in infection control measures and facility hygiene management. Our company offers non-contact sensor products that are recommended for commercial facilities, food factories, and nursing and caregiving facilities. 【Sensors for Automatic Doors】 ● Light Touch Sensor HA-T401 … When you wave your hand in front of the automatic door, the sensor detects the movement and opens or closes the door. This is recommended for making doors with touch switches non-contact. ● Hand Wave Sensor PF-R5, PF-U2, DHS-1 … Opens and closes the automatic door by waving your hand in front of the sensor. ● Foot Switch PF-01S/01D/03S/05 … Opens and closes the automatic door by placing your foot in the opening. 【Access Control System】 ● Face Recognition + Unmanned Temperature Measurement DS Series … Allows for face recognition along with mask detection and body temperature measurement simultaneously. ● Automatic Disinfectant Spray Dispenser PHW-03B … Automatically sprays disinfectant when you wave your hand in front of the sensor. 【Nursing and Care Sensors】 ● Infrared Bed Exit Sensor "Just Place It Pole-kun" … This bed exit sensor is installed next to the bed and notifies via nurse call when the subject enters the detection range. ◎ For more details, please download the catalog or contact us.

To customers considering the introduction of vehicle detection sensors for parking lot construction, design, or management: Are you facing any challenges with current issues or selecting the right sensors for parking management? Hotron offers free materials that explain how to utilize vehicle detection sensors and the benefits of their introduction! ▽ Here is the lineup of materials ◉ Vehicle Detection Sensor Basic Guide This guide focuses on the challenges and solutions in parking lot operations, introducing the overview of vehicle detection sensors. ◉ Key Points for Introducing Vehicle Detection Sensors This material discusses the benefits of introduction based on installation locations and specific challenges. ◉ Case Studies of Vehicle Detection Sensor Implementation This document presents the challenges before implementation and the results after introduction. For more details, please download from our website and check it out. https://www.hotron.co.jp/download/

We will be exhibiting at the only comprehensive and cross-sectional international convention in the marine field in Japan, "Techno-Ocean 2025." In this exhibition, we will introduce a wide range of specialized survey services related to offshore wind power generation projects, including wind and sea condition surveys, O&M, sediment surveys, and fishing ground environmental monitoring. We will also showcase marine surveys and seagrass bed investigations using marine robots such as autonomous surface vehicles (ASVs) and underwater drones, as well as the collection of dead fish in aquaculture operations.

The energy policy promoted by the government has finally made a significant shift from "quantity to quality." The previous large-scale introduction of renewable energy policies relied on inexpensive foreign-made panels, leading to the chaotic installation of mega-solar farms across Japan's land, which created environmental, landscape, and waste issues. As a result, Japan's energy self-sufficiency rate remains at a mere 13%, and even with the advancement of renewable energy, "import dependence" has not been resolved. In light of this reflection, the focus moving forward will be on "developing domestic energy technologies" and promoting "self-consumption type renewable energy." Among these, perovskite solar cells are lightweight, highly efficient, and offer great flexibility in installation, making them a trump card for "decentralized renewable energy" that can be easily retrofitted onto building walls and roofs. Kenneth Energy Development Co., Ltd. is developing a "selective self-consumption solar power generation system" that utilizes domestic panels and perovskite technology. Based on a track record of 83 projects nationwide and a total construction cost of 908.4 billion yen, it supports the industry's "energy independence." Now, renewable energy is entering an era of "security infrastructure."

"Perovskite solar cells" are once again emerging at the center of Japan's renewable energy policy. Mr. Takai has proposed "nurturing domestic technology for renewable energy" as part of energy and industrial policy, causing related stocks to attract attention in the market as the "Takai trade." The background to this is Japan's long-standing dependence on foreign-made panels in its renewable energy structure. While inexpensive imports have supported proliferation, they have also left a "negative legacy" of forest development, disposal risks, and price fluctuations. If this continues, both the land and energy supply will be controlled by foreign entities—this sense of crisis is the trigger for policy change. Perovskite solar cells possess the trifecta of being lightweight, highly efficient, and low-cost, making installation in existing buildings easy. Development is progressing as a domestic technology, and it is expected to become a mainstay for self-consumption power generation in the future. Kenneth Energy Development Co., Ltd. is developing a "next-generation self-consumption solar power system" with an eye on these perovskite cells. With over 8,000 installations nationwide and expertise in subsidy support, they are turning companies' "energy independence" into reality.