See Formwork and timber's detailed category ranking

For floor structures under heavy load conditions such as factories and logistics warehouses!

For the floor structure of general buildings such as office buildings!

Factory products that do not need to be assembled on-site! They are easy to transport and install, which can shorten the construction period!

For temporary construction wood, go to Nissei Mokuzai!

A groundbreaking liquid glass paint that prevents discoloration, splinters, slivers, mold, rot, dirt, damage, burning, and termites in wood!

Modular reinforced plastic concrete formwork enabling high productivity of 104 m2/day/person.

[Official Release] Waterproof Sleeve for Underground Walls "Pipe-in-Sleeve" (Abbreviated as PIS) Reducing Labor at Construction Sites! Enhancing Waterproof Performance of Buildings!
This is our proudly developed rotary vibration type machine that drills by applying rotation and vibration to the bit tip.

A factory has been established in Kagoshima Prefecture! We can handle various creations such as spiral staircases, round columns, spheres, quadratic surfaces, and polyhedra.