Interview on housing costs! We will also explain airtight performance and electricity costs of high airtight houses.
Five-layer structure for effective heat insulation and thermal insulation.
A insulation construction method that pursues the comfort of the residents! Achieving high insulation performance that is unimaginable with conventional cellulose fiber standards!
Newly introduced with calcium silicate board specifications! Evolved fire-resistant partition wall with a one-hour rating.
Fire-resistant wall structure certification! Fire-resistant wall structure system exclusively for metal exterior materials (corrugated finish).
Fire-resistant partition walls that allow for curved construction, provide high sound insulation, and have excellent dimensional stability.









































































































































