Our unique method significantly reduces on-site work by shifting from the traditional approach of "on-site processing ⇒ installation" to "factory processing ⇒ on-site installation."
We are manufacturing various unit piping and prefabricated processing pipes with the aim of shortening construction periods, reducing costs, improving productivity, and ensuring high quality. 【Features】 ■ By incorporating unit construction methods and prefabricated construction methods, we achieve shortened construction periods, cost reduction, quality improvement, and increased productivity. ■ In our well-equipped processing environment at our own factory, we produce and deliver processed pipes in mass production and products that integrate piping and supports as units. We also accept partial orders for specific processes, such as "pipe processing only" or "installation only," within the subdivided flow of each stage.
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basic information
==Flow of Air Conditioning Ductwork Construction== 1) Receipt of Construction Drawings First, we check the site from a broad perspective based on the construction drawings that serve as the basis for production. 2) Receipt of Processing Drawings We create drawings after considering various aspects such as production efficiency, transportation restrictions, and on-site delivery conditions. 3) Unit Production After thorough discussions and finalizing the detailed content, we proceed to the production of the units. If there are concerns about transportation, we will verify the planned content in practice. 4) On-Site Delivery This involves the delivery of the produced units to the site.
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Applications/Examples of results
New construction and renovation of large commercial facilities and large-scale factories.
Company information
Sansei Cold and Hot Industrial Co., Ltd. is a specialized construction company that handles air conditioning piping work and prefabrication processing. It conducts responsible construction utilizing prefabrication and unitization, targeting commercial facilities and buildings. The company primarily operates in the Kanto area and has major clients such as Takasago Thermal Engineering and Toyo Thermal Engineering.




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