We will be exhibiting at the "[High-Performance] Building Materials and Housing Equipment EXPO 2025" from December 10 (Wednesday) to December 12 (Friday), 2025.

Fuji Kogyo Co., Ltd. Tokyo Head Office

Fujikogyo Co., Ltd. will be exhibiting at the "JAPAN BUILD TOKYO [High-Performance] Building Materials and Housing Equipment EXPO 2025" held at Tokyo Big Sight. We plan to showcase a wide range of products, primarily focusing on disaster prevention products themed around "safety and security." We invite you to visit our booth. ■ Exhibited Products - Seismic control device for wooden houses "K Damper/K3 Damper" *Wall amplification ratios of 3.3x/4.1x obtained - Seismic control device for wooden houses "GVA2" *For renovations and two-by construction methods - Water stop boards "Flood Stopper" "Plabaria" - Water bags "Aqua Boy" and more Additionally, if you find it difficult to attend in person, we are also conducting "online meetings" at any time, so please feel free to let us know.

Date and time Wednesday, Dec 10, 2025 ～ Friday, Dec 12, 2025
10:00 AM ～ 01:00 PM
Capital ■Venue: Tokyo Big Sight ■Booth Number: "8-5" ■Address: 1-5-102 Nanko-Kita, Suminoe-ku, Osaka 559-0034 ■Nearest Stations - Rinkai Line: Kokusai-Tenjijo Station (about a 7-minute walk) - Yurikamome: Tokyo Big Sight Station (about a 3-minute walk)
Entry fee Free Advance registration is required.

Related product information

Seismic isolation device - Minister of Land, Infrastructure, Transport and Tourism certified shear wall 'K Damper'
Acquired a wall ratio of 3.3 times. Protecting homes from earthquakes! Maintenance-free seismic dampers!

For more details, please download the catalog or feel free to contact us.
Seismic control device for wooden houses / 3-story specification 'K3 Damper'
Acquired a wall multiplier of 4 times! A seismic damper specialized for 3-story buildings!

For more details, please download the catalog or feel free to contact us.
Seismic control device for wooden houses 'GVA2'
There are no constraints on the layout, and it can be used for 2X4 or renovations!

For more details, please download the catalog or feel free to contact us.
Water-absorbing sandbags and water bags "Aqua Boy"
High-performance water-absorbent sandbags that expand from 200g to 23kg for preventing guerrilla heavy rain and flooding!

Product Name: Water Absorption Bag "Aqua Boy" Weight Before Absorption: Approximately 200g Weight After Absorption: Approximately 23kg (estimate) Usage: Flood prevention, water stopping, drainage guidance Features: Lightweight and easy to carry, astonishing water absorption performance and speed, long-term storage possible It is extremely lightweight compared to regular sandbags, making it easy for women to transport and install. There is no need to fill it with soil; it can be used immediately by simply soaking it in water. It is designed to balance the "speed" and "reliability" required for initial response in emergencies. For more details, please refer to the catalog or feel free to contact us.