A guidebook on the types and selection of waterproof boards has been created.

We will respond to the frequent flooding with a wide variety of solutions.

Released in 2003, with over 4,000 successful installations! With manufacturer responsibility for construction, we consistently manage the quality requested by our customers from design to manufacturing, construction, and maintenance. Installation is possible regardless of new construction or renovation, and we can accommodate a maximum water immersion height of 2 meters. We provide reliable "waterproof boards" backed by a rich lineup and proven track record. You can choose not only from various types of products but also from multiple panel thicknesses. Detachable waterproof boards / Sheet-type waterproof boards / Swing-type waterproof boards / Slide-type waterproof boards / Manual lift waterproof boards / Electric lift waterproof boards / Roll-up waterproof boards / Waterproof boards / Tide prevention boards / Water stop boards / Storage carts / Storage hooks.

• Exterior and paving materials <General>

We will prevent flooding damage to parking lots! A cost-effective and highly versatile panel-type waterproof board.

The detachable waterproof board is a relatively inexpensive product in our lineup that can be installed in both new constructions and renovations. It can be installed in various locations without being limited to specific areas. Compared to sheet-type waterproof boards and undulating waterproof boards, it does not require deep chipping during installation, thus minimizing the need for additional construction work. Our company provides a consistent response from development to design, manufacturing, construction, and maintenance, so even first-time customers can use it with confidence. A storage space for the panels and middle columns is required. *Optional storage boxes, wall hooks, and storage covers can also be produced. The lower frame FB type has a lower frame designed as FB, so there is no need to consider drainage.

• Drainage material

No storage location needed! A sheet-type waterproof board that can be set up immediately in an emergency.

Sheet-type waterproof boards are stored in a casing, eliminating the need for storage space! They can be easily installed in a short time. They are also recommended for wide parking lot entrances. Our company provides a consistent response from development to design, manufacturing, construction, and maintenance, so even first-time customers can use them with confidence.

• Drainage material

Perfect for wide entrances and exits! Can be used as a gate during normal times.

The sliding waterproof panel (JP-WP-SL) is designed to be installed by sliding the water-stopping panel horizontally, making it easy for anyone to set up. The biggest advantage is that it can be used as a gate. The pocket space is required to store the water-stopping panel, so additional space is needed. Since there is no hassle of transporting the panels, installation does not take much time. Our company provides a consistent response from development to design, manufacturing, construction, and maintenance, so even first-time customers can use it with peace of mind.

• Drainage material

Perfect for underground parking lots! Waterproof boards that can be set up immediately in emergencies without the need for a storage location.

The swing-type waterproof panel (JP-WP-SW) can be easily installed by opening and closing the water-stopping panel like a door, making it accessible for anyone to set up. When installing, space is required to open and close the water-stopping panel, and height adjustments of the slab may be necessary. It is suitable for wide entrances, making it ideal for installation at underground parking entrances. Additionally, it does not take much time to install due to its wall-mounted storage. Our company provides a consistent response from development to design, manufacturing, construction, and maintenance, so even first-time customers can use it with confidence.

• Drainage material

Panel-type waterproof board! Supports maximum immersion height of up to 2 meters!

The removable waterproof board is a relatively inexpensive product in our lineup that can be installed in both new constructions and renovations. One of its advantages is that it can be installed in various locations without the need for deep excavation. 【Advantages】 ● Supports flooding heights up to 2 meters ● Can be installed in various locations ● Relatively inexpensive ● Can be installed regardless of new construction or renovation work Our company provides a consistent response from development to design, manufacturing, construction, and maintenance, so even first-time customers can use it with confidence. Storage space for panels and middle columns is required. *Optional storage boxes, wall hooks, and storage covers can also be produced. The lower frame FB type has a lower frame that is FB, so there is no need to consider drainage.

• Drainage material

The removable waterproof board requires storage space.

Until it is set up in case of emergency, the detachable waterproof board is stored and kept. We have various types of storage equipment available, such as storage boxes, wall hooks, and carts. Choose according to the distance to the installation location and the storage space. ■ Vertical storage box ■ Horizontal storage box ■ Wall hook ■ Vertical belt storage It can be transported to the installation location with casters. ■ Storage cart ■ Dedicated cart

• Disaster prevention fittings

"Civil Engineering Watching - Infrastructure Encyclopedia: Collection of Civil Engineering Structures" is a portal site for images and information about civil engineering structures that form social infrastructure facilities. We have recently published photos and articles about the "Saale Valley Bridge." The "Saale Valley Bridge" was constructed at the border between Saxony-Anhalt and Thuringia, in Bad Kösen, Naumburg. Boasting an impressive height of up to 60 meters, this structure spans a total length of 1.2 kilometers and a width of 12.5 meters, harmoniously blending with the surrounding landscape designated as a nature reserve. In addition to the "Saale Valley Bridge," various civil engineering projects, photos, and articles related to civil engineering are also featured, so we hope you will take a look. Please check from the "Related Links" (Civil Engineering Watching - Infrastructure Encyclopedia: Collection of Civil Engineering Structures). Perry Japan Co., Ltd.

At a company in Kanagawa Prefecture, we have introduced "Majesta Fragrance" in the entrance area, creating a fragrant atmosphere. We are adding a pleasant scent to the sophisticated entrance space. The fragrance that spreads the moment you step inside enhances the company's brand image, making it more refined. As this space welcomes important visitors such as customers and business partners, more companies are becoming particular about not only the visual aspects but also the "scent." Would you like to design a first impression with fragrance and enhance your company's appeal? Majesta Fragrance is currently accepting requests for free trial installations. If you are interested in creating a fragrant atmosphere, please feel free to contact us.

Published in the Nikkan Kogyo Shimbun on June 24.

Many customers wish to obtain technical standards conformity certification (Giteki) and construction design certification to use imported Wi-Fi products domestically. However, since radio laws differ from country to country, it is important to note that adjustments to transmission power may be necessary to comply with Japan's radio law. Among these, we will introduce products that require special attention, specifically those compatible with IEEE802.11ax (Wi-Fi 6).

We have introduced the Majesta Fragrance commercial diffuser to a fitness gym located in the city. Gyms and sports clubs tend to trap sweat and humidity, making them spaces where odor issues can easily arise. That’s why "scent design (branding)" that dramatically changes the overall impression of the space is highly effective. - The diffuser being used is the [MF-01]. It is a stylish tower-type diffuser available for a monthly fee of 8,800 yen (tax included). This model is space-saving and blends well with any interior. - The scent being diffused is [Forest Green]. It is a refreshing fragrance that blends the crispness of bergamot with the natural scent of green, creating a clean and pleasant atmosphere. It enhances concentration during exercise while providing a refreshing and comfortable space. A free trial installation is available. "I don’t know what scent would suit my gym." "I want to try out the different scents available." For such stores, Majesta Fragrance offers a free trial installation. If you are considering space branding or odor control, please feel free to contact us.