Building - Company Ranking(8 companies in total)

Last Updated：Oct 21, 2026 Aggregation Period:Sep 23, 2026〜Oct 20, 2026
This ranking is based on the number of page views on our site.

Company Name	Company information	Featured Products
Company Name	Company information	Product Image, Product Name, Price Range	overview	Application/Performance example
タニタハウジングウェア	Address Tokyo/ number of employees 150 Business Activities ○Metal rain gutters for residential use ○Metal rain gutters for non-residential use ○Metal roofing materials ○Metal wall materials ○... Key Partners Steel secondary route Pipe and equipment route	Ventilation ridge "Corner ridge S shape" Other	【Features】 ○ Applicable ceiling area 　・19.0m² per corner ridge S shape ○ Water tightness 　・Has water resistance against wind speeds of 35m/s...	Single-family homes, businesses, stores, etc.
		Ventilation ridge "Rain Stopper S type" Other	【Features】 ○ Applicable ceiling area 　・9.5 m² per S-shaped rain guard ○ Water tightness 　・Has water resistance against wind speeds of 35 m/s...	Single-family homes, businesses, stores, etc.
		Galvalume Ventilation Roof Series Other	In the case of tile roofing, it accommodates roof slopes from 0.5 shaku to 10 shaku.	For more details, please refer to the case studies on our company website.
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