Square duct - Company Ranking(5 companies in total)

Last Updated：Oct 22, 2025 Aggregation Period:Sep 24, 2025〜Oct 21, 2025
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
フカガワ	Address Saitama/ number of employees 650 Business Activities Manufacturing and sales of machinery, equipment, and components for duct production. Handled products: - Duct manufacturing machines (fiber... Key Partners	Straight duct: angle duct (common plate type, flange type) plate thickness 0.5t to 1.2t Less than 10,000 yen	【Steel Dimensions】 Ministry of Land, Infrastructure, Transport and Tourism Specifications Angle Material FB (Flat Steel) L25×25×3 3×25 ...	For more details, please download the PDF or contact us.
		Complete set of corner duct fabrication (common plate type, flange type) with plate thickness of 0.5t to 1.2t. Less than 10,000 yen	【Steel Dimensions】 Ministry of Land, Infrastructure, Transport and Tourism Specifications Angle Material FB (Flat Steel) L25×25×3 3×25 ...	For more details, please download the PDF or contact us.
		Branch elbow angle duct (common plate type, flange type) Less than 10,000 yen	【Steel Dimensions】 Ministry of Land, Infrastructure, Transport and Tourism Specifications Angle Material FB (Flat Steel) L25×25×3 3×25 ...	For more details, please download the PDF or contact us.
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