松井製作所 Official site

For those looking for assembly and leak testing processing services! We also provide consistent support for earlier processes such as cutting processing! You can now download our catalog for free!

The catalog download is free, so please feel free to download it!

One-stop integrated production of non-ferrous metals! Total support for shortening product development lead times and reducing costs! Participating from the design stage and proposing value analysis (VA)!

For more details, please download the PDF document or feel free to contact us.

From product development to manufacturing, we create proposal-based manufacturing that anticipates the needs for "high quality and high performance."

We are engaged in the development and manufacturing of components for air conditioning, water heating equipment, and IT-related control devices. 【Products We Handle (Partial List)】 ■ Air Conditioning and Heat Exchanger Related Products Valves, strainers, diverters, pressure valves, thermovalves, piping, flanges, etc. ■ Water Heating Equipment Related Products Water governors, valves, fittings, copper piping, etc. ■ Industrial Equipment Related Products Compressor parts, heater parts, heat sinks, laser processing machine parts, etc. ■ Residential Equipment Related Products Headers for floor heating, wall-mounted taps, etc. ■ Kitchen Equipment Related Products Burner parts, auto lifters, commercial kitchen gas piping, taps, etc. ■ Medical Equipment Related Products Manifolds, pressure reducing valves, etc. *For more details, please download the PDF document or feel free to contact us.

I will answer the question, 'What is hot forging?'

Here is the company overview! 【Contact Information】 Email: sales@matsui-ss.com Phone: 06-6961-6043 【Materials Handled】 We mainly handle non-ferrous metals such as brass, copper, aluminum, and stainless steel. 【Technologies Held】 We produce a range of processes including hot forging, machining, pipe bending, brazing, assembly, and inspection in a consistent manner. 【Industry】 We primarily produce piping components (valves, fittings, etc.) for a wide range of industries including gas equipment, air conditioning, semiconductors, and medical devices. 【Locations】 Osaka Factory: 4-1-23 Nagata, Joto Ward, Osaka City, Osaka Prefecture Tottori Factory: 286-7 Gunya, Yazu Town, Yazu County, Tottori Prefecture Himeji Factory: 360 Jippouji, Himeji City, Hyogo Prefecture China Factory: No. 5 Changsheng North Road, Economic Development Zone, Taicang City, Jiangsu Province

I will answer the question, 'What is cutting processing?'

Here is the company overview: 【Contact Information】 Email: sales@matsui-ss.com Phone: 06-6961-6043 【Materials Handled】 We mainly handle non-ferrous metals such as brass, copper, aluminum, and stainless steel. 【Technologies Held】 We produce a range of processes including hot forging, machining, pipe bending, brazing, assembly, and inspection in a consistent manner. 【Industry】 We focus on producing piping components (valves, fittings, etc.) for a wide range of industries including gas equipment, air conditioning, semiconductors, and medical devices. 【Locations】 Osaka Factory: 4-1-23 Nagata, Joto-ku, Osaka City, Osaka Prefecture Tottori Factory: 286-7 Gunya, Yazu-cho, Yazu-gun, Tottori Prefecture Himeji Factory: 360 Jippouji, Himeji City, Hyogo Prefecture China Factory: No. 5 Changsheng North Road, Economic Development Zone, Taicang City, Jiangsu Province

I will answer the question, 'What is brazing?'

Here is our company overview! 【Contact Information】 Email: sales@matsui-ss.com Phone: 06-6961-6043 【Materials Handled】 We mainly handle non-ferrous metals such as brass, copper, aluminum, and stainless steel. 【Technologies Held】 We produce a range of processes including hot forging, machining, pipe bending, brazing, assembly, and inspection in a consistent manner. 【Industry】 We focus on producing piping components (valves, fittings, etc.) for a wide range of industries including gas equipment, air conditioning, semiconductors, and medical devices. 【Locations】 Osaka Factory: 4-1-23 Nagata, Joto-ku, Osaka City, Osaka Prefecture Tottori Factory: 286-7 Gunya, Yazu-cho, Yazu-gun, Tottori Prefecture Himeji Factory: 360 Jippouji, Himeji City, Hyogo Prefecture China Factory: No. 5 Changsheng North Road, Economic Development Zone, Taicang City, Jiangsu Province