Product Services
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Products/Services
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Industrial gas(26)
Taiyo Nippon Sanso provides the necessary gases safely and optimally to various industrial sectors based on the principle of "delivering the necessary gas at the necessary time," strongly supporting the industrial foundation of our country.
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Electronics(13)
We provide a stable supply of various material gases, including nitrogen and argon, to the electronics field. We also offer equipment and devices such as small nitrogen production systems, MOCVD systems, purification systems, and exhaust gas treatment systems.
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Plant Engineering(2)
Our company, based on the know-how cultivated in the manufacturing and supply of industrial gases, not only operates as an industrial gas manufacturer but also possesses world-class technology in plant production, expanding our field into various industrial sectors worldwide.
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Medical Stable Isotopes (SI)(14)
We provide a stable supply of synthetic air, medical gases used in medical facilities, and home healthcare oxygen supply equipment, all under thorough quality and safety management. We support medical sites on a national scale.
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LP gas(0)
At Taiyo Nippon Sanso, we supply LP gas in various fields, from industrial use in factories to auto gas for taxis, as well as for restaurants and other commercial uses through our affiliated companies, and even for general household use.
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Low temperature and food sector(7)
The cryogenic properties of liquid nitrogen are used in various fields, from the foods you typically eat and the medicines you take to the parts of the cars you drive. Utilizing the extremely low temperature of -196°C of liquid nitrogen, it plays a role in freezing and cooling various items, as well as enhancing product quality using gases other than liquid nitrogen. This is a primary objective in the low-temperature and food sectors. As a gas manufacturer, we have focused on developing equipment and services to enable efficient gas usage. This field is characterized by its wide range of applications, including freezing equipment for frozen foods and ice, devices for removing dissolved oxygen from liquids, equipment for suppressing the heat of chemical reactions, low-temperature heat treatment devices for metals, and oxygen supply services for aquaculture.
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Welding and Cutting Field(4)
Welding, which joins materials together through heat or pressure, is utilized in various applications in our modern lives, ranging from automobiles to bridges, piping, and even pipe chairs. Among these, gas welding is widely used in many fields and contributes to people's lives. As a gas manufacturer, we not only supply essential gases for gas welding, such as carbon dioxide and argon, but we also engage in daily research and development in welding to help our customers achieve better quality, faster processes, and cost reductions. In addition to developing unique gases suitable for various base materials and user-friendly welding equipment, our experienced welding technology specialists visit customers' welding sites to provide advice on optimal welding conditions.
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Heat treatment field(2)
Heat treatment is a technology that uses heat to change the shape and properties of materials. The process of blacksmiths heating and cooling steel to create sharp Japanese swords is an example of heat treatment, which is believed to have been practiced in Japan as far back as 1,000 years ago. Utilizing this technology, high-quality metal products, such as golf clubs, kitchen knives, and automotive parts, are used in various ways in everyday life. In heat treatment, alongside the metal materials and the furnace, the atmosphere (gas) inside the furnace is also an important factor that influences the quality of the finished product. As a gas manufacturer, we not only supply suitable atmosphere gases but also provide services to understand the actual conditions inside the furnaces used by our customers, improving heat treatment quality through enhancements in gas types, flow, and flow rates.
