Our flooring material has been incorporated into A's (Ace) 3D CAD for architecture.

Our flooring materials, "KATTENA" and "ALPEAT," have been incorporated into A's (Ace) by CPU Corporation.

last updated Feb 15, 2025

Seismic ceiling: Seismic ceiling substrate system using square pipes (TEC method)

The TEC method is the strongest ceiling substrate system that uses square pipes for the furring and braces, ensuring a horizontal allowable load capacity of 9000N.

last updated Sep 22, 2025

[Delivery Center & Warehouse Floor] ◎ Surface Reinforcement ◎ Concrete ◎ Case Studies ◎ Seal Hard

The floor of the distribution center and warehouse was constructed using the "Seal Hard Standard Specification." This is the basic, standard specification of Seal Hard. We have compiled examples of this specification, which has been loved for 26 years.

last updated Feb 15, 2025

【Factory Floor】Permeable Concrete Surface Strengthening ◎ Case Study ◎ Seal Hard

We applied 【Seal Hard W】 to the floors of a first section listed company on the Tokyo Stock Exchange. This special finish includes joint filling and oil absorption suppression agents. It is a floor that protects the operation and functioning of the factory.

last updated Feb 15, 2025

【Supermarket Floor】Permeable Concrete Surface Strengthening ◎ Case Study ◎ Seal Hard

The supermarket sales floor was constructed with [Seal Hard FGS]. It has a clean appearance due to its gloss, and maintenance is easy! It's the perfect floor for 365 days of operation.

last updated Feb 15, 2025

[Entrance Floor] Permeable Concrete Surface Reinforcement ◎ Case Study ◎ Seal Hard

The entrance floor of the building was constructed with "Seal Hard FGS." Seal Hard enhances the entrance, the "face" of the building, with a striking floor finish.

last updated Feb 15, 2025

【Hair Salon Floor】Penetrating Concrete Surface Hardener ◎ Case Studies ◎ Seal Hard

The salon floor was finished with [Seal Hard FGS]. It has a polished shine that pairs perfectly with the sunlight coming into the store. This property has won an architectural award.

last updated Feb 15, 2025

Hirosaki Brick Warehouse Museum: Penetrating Concrete Surface Hardener Seal Hard

We constructed the Hirosaki Brick Warehouse Museum using Seal Hard Premium. I will provide an explanation including actual photos.

last updated Feb 15, 2025

Wide Flooring "ALPEAT WIDE"

Wide and aesthetically pleasing flooring. It luxuriously uses natural wood veneer.

last updated Feb 15, 2025

Free cut samples of pure veneer three-layer flooring [ALPEAT] available!

Maintaining the texture of pure flooring, achieving dimensional stability. The use of wide single-sawn boards expresses a sense of luxury.

last updated Feb 15, 2025

[New Design Launch] Scratch-resistant Flooring 'KATTENA' *Free Samples Available

Excellent scratch resistance and stain resistance, and easy to maintain. 16 new designs have been introduced as new patterns for 2022! Adopted in apartments, hotels, schools, and more.

last updated Feb 15, 2025

Hotel accommodation soundproof scratch-resistant flooring material KATTENA

Sound insulation performance test ΔLL(I)-4 cleared! A new generation of flooring materials with excellent durability, scratch resistance, and sound insulation.

last updated Feb 15, 2025