KONGO INDUSTRIES CO.,LTD. List of Products and Services

This is an introduction to the industrial "Over Door" handled by Kongō Sangyō. We offer a variety of options including durable and corrosion-resistant aluminum and steel types, light-transmitting types that ensure daylight, high-insulation urethane-filled doors, and fireproof and heat-resistant doors. We will propose the most suitable over door that meets the required conditions according to the environment of your facility and equipment.

• Other food machinery
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• Other machine elements

The KONGO dock shelter features a highly cushioned soft polyurethane foam pad that seals the gap between the platform opening and the vehicle to the utmost limit. With a wide range of parts, it meets diverse logistics needs. KONGO's unique overheating prevention system, "Yojinbo" (optional), effectively suppresses the ignition phenomenon and deterioration caused by the gasification of polyurethane foam by dissipating and radiating heat from the tail lamp, contributing to a longer lifespan. ◆ With 100 facilities, 100 different adjustments are necessary. Dock shelters are installed at each berth for loading and unloading cargo. Factors such as "the front surface has a water drainage slope," "the rear of the vehicle body has fender materials," and "vehicles of varying heights are connecting" can create gaps between the vehicle and the dock shelter. KONGO's dock shelters reduce gaps and enhance airtightness by combining various optional parts, offering specialized dock shelters tailored to each facility. <Product Lineup> - Dock shelters (standard type, special adaptations) - Auto shelters - Air shelters - Weather seals

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The "Cool Barrier System" from Congo protects the temperature environment of refrigerated warehouses and food processing plants while also offering various opening and closing methods to streamline loading and unloading operations. It incorporates automated opening and closing linked to conveying equipment, providing suitable door openings. Additionally, we consider energy loss due to air inflow and outflow during opening and closing, and we propose related products for openings that enhance energy-saving effects through a total system. - Heat-insulating doors suitable for ultra-low temperature environments down to -60°C - Fire-resistant and heat-insulating doors that achieve high-level fire prevention, heat insulation, and safety functions certified as specific fire protection equipment - Dock shelters that securely seal the gaps between truck vehicles and platforms We offer a wide range of options. <Recommended Catalogs> ■ Heat-insulating doors and fire-resistant heat-insulating door series "Cool Barrier Door Product Catalog" 2024 Edition ■ Insulated overhead doors and dock shelters "COOL Product Catalog" *For more details, please download the catalog or contact us.

• Food storage equipment and facilities
• Other environmental equipment

"Ice Barrier 75" is a high-performance insulated overhead door designed for refrigerated warehouses, utilizing non-fluorocarbon insulation materials. With a thick 75mm panel that minimizes heat bridges, it can be used in even more demanding applications than conventional products, allowing for advanced temperature management in harsh chilled environments down to -5°C. The surface steel plate can be selected from steel, aluminum, or stainless steel to match the installation environment. The rigid polyurethane foam insulation is eco-friendly and non-fluorocarbon, with an optional fire-resistant material type available. The panel connection features a fitting structure and multiple airtight seals, achieving high airtightness and insulation. Additionally, the standard-equipped decorative frame airtight heater minimizes condensation. *For more details, please refer to the materials. Feel free to contact us with any inquiries.*

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Due to the revision of the wind load regulations, which have the greatest influence on buildings, the previously uniform speed pressure across the country is now determined considering regional and surrounding conditions. Our "Fuurai Bou Series" is a high-strength overhead door that is optimal for exterior wall openings in coastal areas with a high frequency of typhoons and strong wind disasters, as well as facilities like airports. 【Features】 ■ Wind pressure resistance clears a maximum of 4500Pa! (The manufacturing range varies depending on wind pressure resistance strength.) ■ Installation on upper floors is also possible! ■ Ideal for exterior wall openings in coastal areas and airports where disaster frequency is high. ■ Strength is improved by using high-strength frame materials. *For more details, please download the catalog or contact us.

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To respond to the severe heat of recent times, we have introduced a new development of the high-performance overhead door "Ice Barrier Series," which features high-quality rigid polyurethane foam (non-fluorocarbon) filled densely to achieve superior insulation. The new <spring-less type> is equipped with a drive mechanism that does not use springs, significantly enhancing durability. This avoids troubles caused by spring lifespan issues and greatly reduces maintenance costs. It is recommended for openings in factories and warehouses with high frequency of opening and closing, such as refrigerated storage facilities! 【Features】 ■ Reduces maintenance costs by eliminating expenses related to spring replacement! ■ Avoids troubles caused by inability to open and close due to spring breakage! ■ Possible to retrofit from existing overhead doors! (*Please consult us as there are conditions for installation.) *For more details, please refer to the materials.

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KOSMOS" (Kongo Smart Multi Monitoring System) is a remote monitoring system for doors that utilizes IoT technology. It monitors insulated overhead doors installed at the openings of refrigerated warehouses, thoroughly managing the frequency of opening and closing as well as temperature control to enhance energy-saving effects. Additionally, to respond to the recent extreme heat, various new related products have been developed to improve the performance of insulated overhead doors, achieving advanced temperature management. ★ Awarded the Special Prize in the Service & Solution category at the MCPC Award 2020 ★ At the MCPC Award 2020, "KOSMOS" received the Special Prize in the Service & Solution category. 【New Release】 ◆ IoT Multi-Monitoring System 'KOSMOS' Compatible with "Insulated Overhead Doors (Ice Barrier Series)" and "Heat-Resistant Doors" 【New Development】 ◆ Insulated Overhead Door Drive Device 'Springless Type' Exclusively for "Insulated Overhead Doors (Ice Barrier Series)" 【New Development】 ◆ Insulated Overhead Door Resin Decorative Frame 'Neo-Plywood' Exclusively for "Insulated Overhead Doors (Ice Barrier Series)

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• Food storage equipment and facilities
• Other network tools

"KOSMOS" (Kongo Smart Multi Monitoring System) is a remote monitoring system for doors that utilizes IoT technology. It shares data with the KMS (Kongo Maintenance Support System) regarding the operational status of the doors, the number of times they open and close, as well as the surrounding temperature and humidity. This enables automatic recording and monitoring of temperature and humidity necessary for HACCP compliance, and allows for the management of the operational status of truck berths, facilitating efficient planning of inbound and outbound shipping operations. By reducing the opening time of doors to minimize cold air leakage, it helps lower electricity costs and enhances energy-saving effects. ★ Awarded the Special Prize in the Service & Solution Category at the MCPC Award 2020 ★ At the MCPC Award 2020, "KOSMOS" received the Special Prize in the Service & Solution Category. The MCPC Award 2020 recognizes cases that have achieved results in the fields of IoT/AI through the introduction of mobile systems, such as "improved operational efficiency," "enhanced performance," "increased customer satisfaction," "promotion of social contribution," and "advanced mobile utilization." It is held annually to promote further dissemination of mobile solutions and IoT/AI systems.

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The dock shelter consists of a pad wrapped in a sheet made of polyurethane foam, but if the sheet gets partially torn, the tear can widen, causing the foam inside to be scraped off, or the edge of the sheet may get caught on a truck, potentially detaching the entire dock shelter. To prevent this, a new sheet is placed over the pad to reinforce it and maintain safety. 【Benefits of Dock Shelter Reinforcement Repair】 ● It reinforces the damaged areas of the pad. ● The appearance returns to like-new condition. (Note: The metal parts remain as they are.) ● It is cost-effective compared to replacing the pad with a new one, and it generates minimal waste, making it eco-friendly. (Note: Depending on the condition of the underlying structure, replacing the pad may be necessary.) ● An optional heat-insulating sheet can also be included. ● Methods can be chosen according to the budget. ■ For more details, please download the materials and take a look.

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The insulated overhead door "Ice Barrier" and "Ice Barrier 75" have been newly developed with a decorative frame. The resin decorative frame can be used as is, which makes it less conductive to heat compared to traditional methods that involve wrapping with stainless steel, thereby reducing condensation. It prevents internal corrosion like that seen in traditional wooden decorative frames, suppressing the growth of bacteria, making it hygienic. Additionally, it reduces deterioration due to corrosion, cutting down on maintenance costs for replacements and repairs. *For more details, please refer to the leaflet.

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This is a high-performance door that not only meets the thermal insulation performance of fire-resistant doors but also satisfies fire protection performance during a fire. It is equipped with a hazard prevention mechanism that meets safety standards when closed. The high level of fire protection performance, certified as a specific fire protection facility, minimizes potential losses of human and material resources. This product is equipped with specifications that should become the standard for thermal insulation doors in the future. For more details, please contact us or refer to the catalog.

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• Food storage equipment and facilities
• Other machine elements

High insulation performance is achieved at a low price with rigid polyurethane foam injected without gaps and excellent sealing performance with a special double packing. Additionally, it accommodates facilities with strict hygiene standards with a belt-driven motor that has no oil drips and a clean drive unit that makes it easy to install HACCP covers. The brushless motor demonstrates excellent durability even at entrances with frequent opening and closing, and the slow stop function and overload detection function support safety. (*HACCP cover is optional.) For more details, please contact us or refer to the catalog.

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• Food storage equipment and facilities

The insulation material is filled without gaps inside the door, and the overlap handle maintains a strong sealing power against the special packing, providing stable insulation performance. Additionally, by installing a heater on the door side of the packing section, it can also accommodate refrigerated warehouses. For more details, please contact us or refer to the catalog.

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• Food storage equipment and facilities

An overlap door with a small door rubber attached to the meat-hanging rail section that penetrates the upper part of the door. The main body exhibits stable refrigeration performance with airtightness and insulation levels comparable to standard overlap doors. The small door rubber automatically closes after being pushed open by the carcass, enhancing the airtightness around the meat-hanging rail. For more details, please contact us or download the catalog.

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• Food storage equipment and facilities
• Food Conveyor Equipment

A Gremond door with a small door rubber attached to the meat-hanging rail section that penetrates the upper part of the door. It maintains excellent sealing and refrigeration capabilities with the same level of airtightness and insulation as a standard Gremond door, along with strong clamping force. The small door rubber automatically closes when pushed open by hanging meat, enhancing the airtightness around the meat-hanging rail. For more details, please contact us or download the catalog.

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• Food storage equipment and facilities
• Food Conveyor Equipment

The Gremon-style fittings allow for locking multiple points with a single handle operation and are suitable for places that require strong sealing power due to their high airtight packing structure. By adding a heater on the decorative frame side in addition to the heater on the door side of the packing section, it can also be used as a door for freezing storage. For more details, please contact us or download the catalog.

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The "Heat Barrier" is an overdoor that features a sandwich structure made of aluminum, which excels in durability and corrosion resistance, and expanded polystyrene foam, which excels in insulation and water resistance. The lightweight materials enable quick opening and closing speeds, maintaining indoor temperatures. It is suitable for cold regions where insulation within buildings is required. *For more details, please download the catalog or contact us.*

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We provide various large openings and doors for essential facilities that maintain the functions of modern society, such as aircraft and helicopter hangars, vehicle bases, shipyards, large factories and warehouses, logistics bases, fire prevention and disaster prevention facilities, power plants, and large gates at airports. We offer total services from design to manufacturing, construction, and maintenance. <Special Doors and Large Door Lineup> ■ Aircraft Hangar Doors ■ Large Doors (Sliding Doors / Lifting Doors / Upward-Lifting Doors / Special Opening Doors) ■ Window Doors ■ Radiation Protection Doors ■ Waterproof Doors for Tsunami Countermeasures ■ Pressure-Resistant Doors ■ Soundproof Doors ■ Large Gates ■ Special Gates *For more details, please download the catalog. (It includes many recent case studies.)

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"Asuka" is a large movable column that achieves a maximum opening width of 39.25m. With smooth operability and a speedy opening and closing speed, it is ideal for storage and maintenance facilities for police and fire helicopters, as well as short-distance aircraft, which have a high frequency of emergency deployments. 【Features】 ■ Achieves a maximum opening width of 39.25m ■ Ensures high-level safety performance ■ Contributes to improved work efficiency with speedy opening and closing speed *For more details, please download the catalog or contact us.

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A different packing structure is prepared for the refrigerator and freezer, allowing for use across a wide temperature range. The thermostat dial heater enables temperature settings tailored to the installation environment. An optional slow start and slow stop function can be added for enhanced safety performance. ■ Heat-insulated doors that can accommodate ultra-low temperature environments down to -60℃ ■ Electric / Manual ■ Double sliding doors / Single sliding doors For more details, please contact us or refer to the catalog.

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We have achieved a low-cost shelter that enhances airtightness during loading operations when opening vehicle doors after arrival at a berth with restricted vehicle access. By using an optional electric roll curtain at the top, it is possible to accommodate vehicles of varying sizes to some extent. For more details, please contact us or refer to the catalog.

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By closing the rear door while connecting, loading operations can be started hygienically without exposing the cargo directly to the outside air. The air-filled top and side seals create a sealed space that is difficult for heat to transfer. For more details, please contact us or refer to the catalog.

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By closing the rear door while connecting, loading operations can begin hygienically without exposing the cargo to outside air. Compared to air shelters, the stroke is larger, allowing compatibility from container trucks to small vehicles. Air leaks due to perforation damage are not an issue, and the operating noise is quiet. Additionally, the seals only operate when necessary, significantly reducing electricity consumption. The longer the connection time, the more effectively it demonstrates its capabilities. <Features> ■ Roll Curtain & Drive Mechanism The roll curtain sheet has a simple structure that directly rolls up, and it is designed to automatically stop according to the height of the truck using a limit switch installed at the center of the lower weight bar. ■ Side Seal & Crash System (Detachment Structure) If a truck accidentally starts moving without opening the side seal, the body seal at the tip of the side seal will detach from the slider bar in accordance with the truck's movement, minimizing damage. The recovery method is simply to fit the body seal back into the guide angle. ■ For more details, please contact us or refer to the catalog.

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The surface steel plate can be selected from steel, aluminum, or stainless steel according to the installation environment. The insulation material is made of environmentally friendly non-fluorocarbon rigid polyurethane foam, and a fire-resistant material type is also available as an option. To further reduce condensation during high temperature and humidity, it is also possible to install heaters as an option in the airtight sections of the decorative frame and the connections of the panels. For more details, please contact us or refer to the catalog.

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With over 60 years of sales experience as a pioneer in overhead doors, we propose optimal environments that enhance operational efficiency and energy-saving effects in logistics systems through building openings and related products. We offer a lineup of products that meet the needs of various environments. For more details, please contact us or refer to our catalog.

• Other conveying machines
• others
• Other machine elements

We will establish a clean, safe, and efficient transportation system based on the "HACCP (Hazard Analysis Critical Control Point)" methodology to ensure food safety and enhance quality management, providing a comfortable working environment for employees. We will respond to the diversification of facility openings and the high-functional conditions required, offering suitable product proposals. For more details, please contact us or refer to our catalog.

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KONGO, a pioneer of overhead doors with a history of about 65 years, has its origins in "large openings" in large structures such as fire stations, port facilities, and factories. From the perspective of supporting the foundation of society and industry through "openings," we continue to create unique opening products. While carefully addressing the increasingly complex, diverse, and advanced demands for opening functions, we strive for their optimization and development. For more details, please contact us or refer to our catalog.

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• Food storage equipment and facilities
• Other machine elements

Doors for factories, warehouses, and large vehicle garages are required to be sturdy and robust. Steel types excel in durability and are also highly economical. They are used in various locations as the most popular overhead doors. For general use, please use a thickness of 0.5 mm, and for fire protection equipment types, please use a thickness of 0.8 mm.

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The combination is a hybrid type born from the combination of lightweight and highly workable aluminum and high-light-transmitting FRP (fiberglass). The way aluminum and FRP are combined can be changed according to the application and location conditions. FRP is a type that incorporates highly translucent fiberglass panels into aluminum frame materials. The natural light brought indoors creates a comfortable working space with an appropriate level of brightness.

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An over-door panel covered with a special sheet of high-density soft urethane, providing not only security and insulation but also cushioning properties. It reduces the impact from collisions and contact, enhancing the safety of workers and minimizing unnecessary repair costs due to damage to products or doors. It can accommodate an opening width of up to 3.5 meters.

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In factories and warehouses adjacent to residential areas, controlling noise is one of the important themes. We highly recommend this noise barrier type for such locations. By equipping the interior of the door panel with sound-absorbing material "glass wool," sound insulation is significantly improved. It prevents noise from leaking outside without hindering work efficiency. It can be installed on openings up to 7 meters wide, making it suitable for large factories and workplaces, such as automobile assembly plants and vehicle inspection stations, where noise levels are particularly high.

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The "Bird Series" residential garage doors from Kongō Industries are cutting-edge, high-quality solutions that respond to the evolution and diversification of people, cities, and cars. These overhead sliding doors serve as the "face" of your home, featuring faster opening and closing speeds and quieter operation compared to traditional shutters. We offer a lineup tailored to various environments and purposes, including aluminum, natural wood, steel, and FRP, and we can accommodate various opening widths and heights due to our custom-made options. There are also fire-resistant door types available for fire and quasi-fire zones. *For more details, please download our catalog, which is available for free!*

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The pure silver luster of the "Albard" captivates viewers. Its streamlined flat design matches various residential styles and harmonizes well with the surrounding streetscape. The high-grade aluminum is lightweight with a beautiful surface finish, and it excels in durability and weather resistance. Its opening and closing speed is faster than that of traditional shutters, and it operates quietly. In addition to the standard colors of silver and stainless steel, eight premium colors (powder coating) have been added. The paint used is free of organic solvents, making it environmentally friendly and safe for human health. By applying a design coating that matches the exterior walls, it results in a harmonious, striking, and presence-filled garage. ■ To prepare for large typhoons and strong winds, the wind pressure resistance has been increased to 1000Pa. *For more details, please download and view the catalog.

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【Fire protection equipment with quasi-fire-resistance performance installed in exterior wall openings in fire prevention areas, etc.】 It can be installed without concern for the distance from property boundaries or the centerline of roads, even in fire prevention and quasi-fire prevention areas. When the door is closed, it forms a beautiful flat surface that integrates with the building. It has a sense of heaviness, and the aluminum material is resistant to rust and has excellent weather resistance. It is an overhead door that opens by sliding the ceiling, which has a faster opening and closing speed than shutters and is also excellent in quietness. ● For more details, please contact us or refer to the catalog.

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The carefully selected natural wood texture of "Mokubird" evokes a sense of tranquility and warmth. The natural finish, which maximally brings out the beauty of nature through skilled craftsmanship, adds elegance and sophistication to the exterior of any building, whether Western or Japanese style. It is an overhead door with a faster opening and closing speed than shutters and excellent sound insulation. *For more details, please download and view the catalog.*

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Fire protection equipment with flame-resistant performance installed in exterior wall openings in fire prevention areas, etc. It can be installed in fire-resistant and quasi-fire-resistant buildings. The beautiful flat-finished natural wood exudes the warmth of real wood, gently enveloping your precious car. *For more details, please contact us or refer to the catalog.

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Fire protection equipment with quasi-fire-resistance performance installed in exterior wall openings in fire prevention areas, etc. can be set up without worrying about the distance from property boundaries or road centerlines, even in fire and quasi-fire prevention areas. The beautiful flat-finished natural wood exudes the warmth of real wood, gently enveloping your precious vehicle. *For more details, please contact us or refer to the catalog.

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"Raybird," with its rich color variations and window design, is appealing. It is perfect for Western-style homes and unique garages. Enjoy coordinating it with your exterior and vehicle. It is a durable and cost-effective steel overhead door. It features a faster opening and closing speed than shutters, and operates quietly. *For more details, please download and view the catalog.*

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An over-slider type door that can be easily opened and closed even in large garages. You can choose from materials such as aluminum, which is resistant to rust and sea breeze, steel, which excels in wind pressure resistance and has fireproof specifications, and FRP, which has high light transmission, depending on your needs and budget. Congo's over-door has a faster opening and closing speed than shutters and is quieter than shutters as well. *For more details, please download and view the catalog.

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High-strength color steel plates (0.8mm) are used. A white baked coating is applied over a galvanized base, and thorough finishing treatment enhances durability. Additionally, dedicated step materials (aluminum) and cushioning materials are installed at the lower part of the door, which is prone to corrosion, to improve rust resistance and airtightness. It is also compatible with large opening garages with a width of up to 8 meters. *For more details, please contact us or refer to the catalog.

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An over-door that combines an aluminum frame with transparent window materials, adding a showcase effect. It is effective for motor shops and showrooms when you want to keep the exterior closed while displaying the interior. Additionally, its high light transmission allows natural light to enter the garage, making it suitable for bright indoor work. There are three types of transparent panels with different transmission rates (acrylic panels, polycarbonate panels, and wire glass).

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A door that swings up along the ceiling evokes a scene from a Western film. It is well-known for its fast opening and closing speed and quiet operation. We offer a lightweight aluminum option and an elegant wooden version. For more details, please contact us or download the catalog.

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