スズコウ Company Overview

We are a manufacturer specializing in filter housings. We handle everything from product design and production to sales in-house.

Suzukou Co., Ltd. specializes in filter housings and has celebrated its 50th anniversary. With a long history of manufacturing achievements recognized by numerous water treatment manufacturers and end-users, we are a "welding and can manufacturing company in the manufacturing sector." Our company’s distinguishing feature is that we handle everything in-house—from business negotiations, design, material procurement, and machining to main body production, product testing, packaging, and shipping—within a small-scale structure. There is no other domestic company that specializes in filter housings and offers such a comprehensive service. As a manufacturer specializing in filter housings, we can provide cost-effective solutions without intermediary margins, allowing for smooth communication. Direct transactions with end-users are also possible. Whether for custom orders or single items, please feel free to inquire about anything related to filter housings. Additionally, we have a full-time JIS Z3821 certified welder, ensuring thorough manufacturing technology, production processes, and quality control, and we can accommodate various documentation requirements. Grease filtration, auto-clean filters, lubrication oil filtration, short delivery filter housings, mineral water bottling, semiconductor filter housings, wound filter cartridges, cotton filter cartridges.