In January 2017, our Zinc Hut was selected for the "Kansai Manufacturing Selection 2017" by the Kinki Bureau of Economy, Trade and Industry!

A safety revolution with the power of ions that repels rust! Reducing maintenance costs and improving seismic performance!

"Zinc Hat" is a corrosion protection cap devised by applying the electric corrosion prevention effect of high-purity zinc. It can be easily and securely attached to anchor bolts and bolt nuts that support buildings and structures using a wrench, preventing the occurrence of metal rust through the power of ions. Additionally, it comes in a rich variety of colors to suit different applications. This full corrosion prevention type rust-proof cap is patented and contains no harmful substances, taking the earth's environment into consideration. 【Features】 ■ Permanently and reliably prevents metal rust in various environments ■ Environmentally friendly ■ Reduces maintenance costs ■ Improves seismic performance ■ Prevents the occurrence of metal rust through the power of ions *For more details, please refer to the PDF document or feel free to contact us.

• handrail
• Playground equipment
• Road signs and road accessories

Powerful rust prevention effect! Repels rust and revolutionizes safety with the power of ions!

The Zinc Hat is a full corrosion protection cap designed by applying the excellent protective function of high-purity zinc. The fastening parts of anchor bolts and bolt nuts can develop rust and corrode due to moisture and acidic rain that adhere to them. Naturally, corroded fastening parts experience a decrease in strength, and when external forces such as earthquakes, typhoons, or strong winds are applied, buildings and structures are exposed to the risk of collapse. Additionally, stainless steel can also suffer from stress corrosion, crevice corrosion, and erosion depending on the processing method and usage environment (such as salt damage areas). The current rust prevention methods have not been able to provide sufficient rust prevention effectiveness. In particular, the occurrence of rust on anchor screw parts has been a significant issue. Currently, the safety of various structures, including public buildings, is a concern. By installing the "Zinc Hat" on the fastening parts, it effectively blocks the occurrence of rust on bolt nuts through the effects of electrical corrosion protection (sacrificial corrosion action), coating corrosion protection, and inhibitor effects, thereby demonstrating outstanding corrosion protection functionality over the long term while also maintaining seismic performance. For more details, please contact us or refer to the catalog.

• Safety and consumables

Full corrosion protection with the power of ions! Our patented technology will revolutionize public buildings around the world!

Currently, the corrosion of bolts and nuts in public buildings is a significant issue. This document features 'Zinc Hat,' which supports the safety and security of fastening components used in various industrial societies. We provide detailed information, along with photos and diagrams, on topics such as "test results in outdoor exposure," "immersion tests with tap water," and "comparison tests with resin caps." We encourage you to read it. [Contents (excerpt)] ■ Schematic diagram ■ Cathodic protection method ■ Test results in outdoor exposure ■ Salt spray test report ■ Locations where Zinc Hat is currently being introduced *For more details, please refer to the PDF document or feel free to contact us.

• Bridge Construction
• Steel construction
• Metalwork

Rich color variations! A corrosion-resistant protective cap zinc hat that overturns the monochrome image.

"Zinc Hat" is a corrosion protection cap that uniquely blocks the occurrence of rust on exposed bolts and demonstrates excellent corrosion resistance over a long period. The image of a rust prevention cap being a monotone single color is overturned by Zinc Hat. We have increased the color variations to accommodate various scenes. We offer a rich range of colors to ensure that aesthetics and design are not compromised. For more details, please refer to the catalog or feel free to contact us.

• Steel construction
• Metalwork

Block the occurrence of bolt rust! Exhibits outstanding functionality, anti-corrosion protective cap Zinc Hat.

"Zinc Hat" is a corrosion protection cap that has been researched and developed with original alloys, undergoing continuous improvements, and equipped with electric corrosion protection effects, coating corrosion protection effects, and inhibitor effects. The method of applying the cap over the bolt is the same as traditional rust prevention methods, but there is a significant difference in performance, providing excellent corrosion protection over the long term. It can be installed simply with a wrench or spanner, eliminating the need to fill with grease or caulking materials, resulting in a much lower maintenance cost compared to conventional methods. [Features] - Sacrificial corrosion action (electrochemical corrosion) - Coating corrosion protection - Inhibitor effect For more details, please refer to the catalog or feel free to contact us.

• Metalwork

We would like to introduce our delivery record of zinc huts to NEXCO East Japan.

The "Zinc Hat" is a corrosion protection cap that blocks the occurrence of rust on bolts and nuts through the power of ions, utilizing electric corrosion prevention effects, coating corrosion prevention effects, and inhibitor effects. Here are some examples of its adoption by NEXCO East Japan. 【Delivery Record】 ■ Zinc Hat ZHZ Type ・ Project Name: Sound Barrier Construction in the Kuki-Satte Area of the Metropolitan Central Ring Road For more details, please refer to the catalog or feel free to contact us.

• Bridge Construction
• Steel construction
• Metalwork

Revolution in safety with the power of ions! Corrosion protection cap that exhibits anti-corrosion functionality over a long period.

The "Zinc Hat Series" is a corrosion protection cap devised by applying the excellent protective functions of high-purity zinc. It effectively blocks the occurrence of rust on bolts and nuts through the effects of electrical corrosion (sacrificial corrosion), coating corrosion, and inhibitor effects, demonstrating outstanding corrosion protection over a long period while also maintaining seismic performance. 【Features】 ■ A rich variety of colors enhances aesthetics and design appeal ■ Easy installation by simply tightening with a wrench or spanner ■ Effective in all environments and locations, whether marine, terrestrial, or soil ■ Environmentally friendly and free of harmful substances ■ Usable on metals such as stainless steel For more details, please refer to the catalog or feel free to contact us.

• Anti-rot, anti-termite, anti-mold material
• Roof and gutter construction
• Plastering and painting work

Revolution in safety with the power of ions! Corrosion protection cap that blocks the formation of rust on bolts.

We introduce the patented technology and corrosion testing results of "Zinc Hat" from A&S System, which supports safety and security in fastening components used in various industrial societies. "Zinc Hat" is a corrosion protection cap that possesses electric corrosion prevention effects, coating corrosion prevention effects, and inhibitor effects, demonstrating outstanding corrosion protection functionality over the long term. It can be installed simply with a wrench or spanner, eliminating the need to fill with grease or caulking materials, thus reducing maintenance costs compared to conventional methods. 【Main Contents】 ■ Patented technology held by A&S System ■ Test results from outdoor exposure ■ Immersion tests using tap water ■ Comparative confirmation tests with resin caps ■ Salt spray test report, etc. For more details, please refer to the catalog or feel free to contact us.

• Anti-rot, anti-termite, anti-mold material
• Roof and gutter construction
• Plastering and painting work

Prevents rust! Blocks the occurrence of rust on bolts and nuts with the power of ions.

"Zinc Hat" is a rust prevention cap that exhibits excellent corrosion resistance over a long period. It is easy to install; simply cover the bolt and nut and tighten with a wrench. It blocks the occurrence of rust on bolts and nuts through the power of ions from electric corrosion protection, coating corrosion protection, and inhibitor effects. Our company is focused on the manufacturing and sales of the corrosion protection cap "Zinc Hat" and the post-installed anchor for concrete "AS Plug Bolt." 【Features】 ■ Easy installation by simply covering the bolt and nut and tightening with a wrench ■ Electric corrosion protection effect ■ Coating corrosion protection effect ■ Inhibitor effect ■ Excellent corrosion resistance over a long period *For more details, please refer to the PDF document or feel free to contact us.

• handrail
• Playground equipment
• Road signs and road accessories

Japan is one of the top 10 countries in the world with frequent earthquakes. The 2020 White Paper on Land, Infrastructure, Transport and Tourism has also reported an increase in the probability of major earthquakes occurring. Regarding the Nankai Trough earthquake, the probability of an earthquake with a magnitude of 8 to 9 occurring within the next 30 years is estimated to be 70 to 80%. At Hotron, we recommend the introduction of seismic devices for earthquake countermeasures in buildings and equipment. The seismic device 'HK-2' is a product that automatically performs various controls that have been pre-set when it detects strong shaking equivalent to a seismic intensity of 5 lower or higher. For example, it can automatically execute actions such as: "Open automatic doors and gates to secure evacuation routes and access for emergency vehicles" "Transmit signals to the control room and stop facility equipment" "Unlock the keys to locked lockers" "Automatically play voice guidance" For more details, please download the materials or contact us.

The "Hotron Non-Contact Switch" allows you to open and close doors without directly touching door knobs or switches, making it hygienic! You can choose from two types: the "Hand Wave Sensor," which only requires you to wave your hand, and the "Foot Switch," which only requires you to place your foot at the entrance. It reduces the risk of virus and bacterial infections in places where hygiene is a concern, such as food factories, restaurants, hospitals, and nursing facilities. 【Features】 ○ Reduces the risk of virus infection by allowing door operation without contact ○ A wide variety of options to choose from based on application and location ○ Ideal for places where hygiene is a priority, such as food factories and medical facilities ○ Prevents unnecessary detection due to the switch mechanism 【Product Lineup】 ■ Hand Wave Sensor Series ○ Exposed waterproof type, front, down, and side-facing types "PF-R5" ○ Exposed type, front-facing type "PF-R1" ○ Embedded type, front-facing type "PF-U2" ○ Exposed type, downward wide type "PF-R4" ■ Foot Switch Series ○ Slim type with wide opening, vertical beam type "PF-01S" ○ Slim type with wide opening, horizontal beam type "PF-03S" ○ Standard type, horizontal beam type "PF-05" ◎ For more details, please download the catalog or contact us.

[To the owners of parking lots and parking lot construction companies] "I am worried about the possibility of colliding with pedestrians when exiting the parking lot..." Among vehicle entrances to parking lots, stores, residences, and factories, those particularly facing sidewalks or roadways are expected to pose risks of dangerous incidents such as pedestrian collisions and vehicle-to-vehicle accidents. To alleviate such concerns, Hotron proposes a [Vehicle Exit Warning Sensor] that detects vehicle departures at various sites and alerts the surrounding area with LED lights and buzzers. The system consists of a simple configuration of "Sensor" + "Controller" + "Switching Power Supply (24V)" + "LED Rotating Light." *When using the exit warning system, we kindly ask that you arrange for the switching power supply (24V), LED rotating light, control panel, circuit breaker, etc. Since it can be retrofitted, it can also be used for existing parking lot entrances. [Contents Included] ○ Exit Warning System Configuration ○ Comparison Table of Exit Warning Sensors ○ Four Modes ○ Wide Range of Applications ○ Customer Feedback ○ Appearance Diagram / Specifications ◎ For more details, please contact us or download the catalog.

Metal components such as outdoor lighting and road signs must possess the quality to function safely over a long period in harsh environments like rain, wind, and ultraviolet rays. The foundation of high quality consists of three key elements: 1. Precision design, advanced processing technology, and appropriate material selection 2. Strict process management and skilled workers 3. A quality control system equipped with inspection systems, measurement technology, and traceability. In cutting, dimensional accuracy and smooth cutting surfaces are particularly important; in bending, angle accuracy and uniformity of shape are crucial; and in welding, joint strength and beautiful beads are essential. By organically linking these aspects, metal products that combine durability and reliability are created. For more detailed explanations, visit the Kando Industrial website! You can find the continuation through the related links.

We will introduce the latest solutions that comprehensively support everything from daily business improvements to the establishment of systems in emergencies, centered around the dialysis business support system "Seraph" and the disaster information sharing system "DIEMAS." ■ Dialysis Business Support System "Seraph" Promotes digital transformation (DX) of operations with flexible scalability and intuitive operation tailored to the field. It smartly solves facility-specific issues through multi-manufacturer connectivity and integration with other systems. ■ Disaster Information Sharing System "DIEMAS" A cloud-based platform that supports the continuity of dialysis medical care. It accelerates the visualization of disaster situations and support matching, and was selected for the 2025 "Disaster Prevention Product Catalog." On the day of the event, we will present practical applications tailored to the challenges of your institution through live demonstrations. We sincerely look forward to your attendance. 【Event Overview】 Conference Name: 71st Annual Meeting of the Japanese Society for Dialysis Therapy Date: June 19 (Friday) to June 21 (Sunday), 2026 Venue: Kobe Portopia Hotel / Kobe International Conference Center / Kobe International Exhibition Hall / World Memorial Hall Official URL: https://site.convention.co.jp/71jsdt/