Information
519-50 Yangseong-ro, Yangseong-myeon, Anseong-si, Gyeonggi-do, South Korea
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Overview
- Summary
- DooSung Co., Ltd. is a company specializing in the manufacturing and installation of vacuum piping for cryogenic gases, and the production and supply of industrial and special gases since its establishment in 2004. The company leads the localization of vacuum piping, building high market trust through accumulated technology and price competitiveness. It demonstrates capabilities in successfully executing various piping projects and applying cutting-edge vacuum piping techniques using new materials and technologies. Its expertise in cryogenic facility manufacturing and construction provides gas solutions for various industries.DooSung Co., Ltd. is a company specializing in the manufacturing and installation of vacuum piping for cryogenic gases, and the production and supply of industrial and special gases since its establishment in 2004. The company leads the localization of vacuum piping, building high market trust through accumulated technology and price competitiveness. It demonstrates capabilities in successfully executing various piping projects and applying cutting-edge vacuum piping techniques using new materials and technologies. Its expertise in cryogenic facility manufacturing and construction provides gas solutions for various industries.
- Key Products/Technologies
- Key product lines include vacuum insulated piping systems such as vacuum pipes, vacuum valves, and vacuum hoses, optimized for the transfer of cryogenic liquefied gases.Key product lines include vacuum insulated piping systems such as vacuum pipes, vacuum valves, and vacuum hoses, optimized for the transfer of cryogenic liquefied gases.
- Vacuum pipes feature a design that addresses thermal expansion and contraction issues, with an optional vacuum sensor provided for each spool.Vacuum pipes feature a design that addresses thermal expansion and contraction issues, with an optional vacuum sensor provided for each spool.
- The Cryovent (gas-liquid separator) is a device that stabilizes liquid supply by removing vapor generated from external heat ingress within cryogenic systems.The Cryovent (gas-liquid separator) is a device that stabilizes liquid supply by removing vapor generated from external heat ingress within cryogenic systems.
- The Cryo-Heater is a gas heating component designed to prevent icing when low-temperature gas vaporized from vacuum piping is discharged.The Cryo-Heater is a gas heating component designed to prevent icing when low-temperature gas vaporized from vacuum piping is discharged.
- In the industrial gas sector, the company manufactures and supplies HP/Giga Gases (O₂, N₂, Ar, H₂, CO, CO₂), Rare Gases (He, Ne, Kr, Xe), and special gases for semiconductor processes (SiH₄, AsH₃, CF₄, etc.).In the industrial gas sector, the company manufactures and supplies HP/Giga Gases (O₂, N₂, Ar, H₂, CO, CO₂), Rare Gases (He, Ne, Kr, Xe), and special gases for semiconductor processes (SiH₄, AsH₃, CF₄, etc.).
- These gas products are characterized by their superior quality and stable distribution supply.These gas products are characterized by their superior quality and stable distribution supply.
- Vacuum insulated piping offers customized solutions with three vacuum types (Dynamic, Static, Aerogel) and three piping types (vacuum insulated pipe, vacuum insulated hose, vacuum insulated hose/pipe).Vacuum insulated piping offers customized solutions with three vacuum types (Dynamic, Static, Aerogel) and three piping types (vacuum insulated pipe, vacuum insulated hose, vacuum insulated hose/pipe).
- Bayonet Connection ensures easy connection of vacuum pipes, gas-liquid separators, and Cryo-Heaters.Bayonet Connection ensures easy connection of vacuum pipes, gas-liquid separators, and Cryo-Heaters.
- Core Advantages
- Leadership in the localization of vacuum piping, securing proprietary accumulated technology and price competitiveness.Leadership in the localization of vacuum piping, securing proprietary accumulated technology and price competitiveness.
- Acquisition of global technical capabilities through technology partnerships and introductions with SPS of the Netherlands and Praxair (now Linde) of the USA.Acquisition of global technical capabilities through technology partnerships and introductions with SPS of the Netherlands and Praxair (now Linde) of the USA.
- Capability to provide customized designs optimized for cryogenic liquefied gas transfer and efficient, stable vacuum insulation facilities.Capability to provide customized designs optimized for cryogenic liquefied gas transfer and efficient, stable vacuum insulation facilities.
- Possession of successful construction records in various industries such as semiconductors, displays, bio, research institutes, and food, based on over 20 years of experience.Possession of successful construction records in various industries such as semiconductors, displays, bio, research institutes, and food, based on over 20 years of experience.
- Continuous technological innovation through the application of cutting-edge vacuum piping techniques and the utilization of new materials and technologies.Continuous technological innovation through the application of cutting-edge vacuum piping techniques and the utilization of new materials and technologies.
- Establishment of a system for manufacturing and distributing industrial and special gases with the highest quality and stable supply.Establishment of a system for manufacturing and distributing industrial and special gases with the highest quality and stable supply.
- Expansion of production capacity and securing dehumidification facilities through the completion of the 1st, 2nd, and 3rd vacuum piping manufacturing plants.Expansion of production capacity and securing dehumidification facilities through the completion of the 1st, 2nd, and 3rd vacuum piping manufacturing plants.
- Adherence to international standards for quality and environmental management systems through ISO 9001 and ISO 14001 certifications.Adherence to international standards for quality and environmental management systems through ISO 9001 and ISO 14001 certifications.
- Target Industrie
- Application of cryogenic gas supply and piping systems in the semiconductor industry.Application of cryogenic gas supply and piping systems in the semiconductor industry.
- Cryogenic liquid gas utilization facilities in the medical and bio industries.Cryogenic liquid gas utilization facilities in the medical and bio industries.
- Cryogenic storage and processing systems in the food industry.Cryogenic storage and processing systems in the food industry.
- Construction of process gas and cryogenic facilities in the display industry.Construction of process gas and cryogenic facilities in the display industry.
- Supply of special gases and installation of vacuum piping in research institutes and other advanced industrial sectors.Supply of special gases and installation of vacuum piping in research institutes and other advanced industrial sectors.
- Construction of Make-up Lines for cryogenic gas production facilities such as LO2, LN2, LAR, LH2.Construction of Make-up Lines for cryogenic gas production facilities such as LO2, LN2, LAR, LH2.
- Major Markets
- Netherlands (SPS business alliance)Netherlands (SPS business alliance)
- USA (Praxair technology introduction)USA (Praxair technology introduction)
- Certifications/Patents
- Acquisition of ISO 9001 Quality Management System certification (March 2015).Acquisition of ISO 9001 Quality Management System certification (March 2015).
- Acquisition of ISO 14001 Environmental Management System certification (March 2015).Acquisition of ISO 14001 Environmental Management System certification (March 2015).
- Acquisition of Class 1 Gas Facility Construction business license (December 2007).Acquisition of Class 1 Gas Facility Construction business license (December 2007).
- Acquisition of industrial gas manufacturing and sales permits (October 2005).Acquisition of industrial gas manufacturing and sales permits (October 2005).
- Possession of accumulated technology for vacuum piping localization and application of cutting-edge vacuum piping techniques.Possession of accumulated technology for vacuum piping localization and application of cutting-edge vacuum piping techniques.
Introduction
Location
519-50 Yangseong-ro, Yangseong-myeon, Anseong-si, Gyeonggi-do, South Korea
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