Markets Around the World We Serve

DSW International is a leading exporter of gas cylinders and cryogenic tanks, serving a wide range of global markets.

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Industrial Gas Solutions

Reliable Gas Storage and Transport Solutions Tailored to Your Industry

At DSW, we manufacture high-quality industrial gas cylinders, cryogenic tanks, and complete gas storage solutions designed to meet the needs of modern industries. Our range of gas cylinders and storage equipment includes high-pressure cylinders, cryogenic tanks, and engineered gas supply systems developed for safe gas storage, transportation, and industrial gas handling.
DSW products support critical applications across a wide range of sectors, including aerospace, automotive manufacturing, chemical processing, construction, and marine operations. Our engineered gas storage solutions help ensure safe gas handling, efficient transportation, and reliable gas supply even in demanding industrial environments.
With advanced manufacturing facilities and strict quality control, DSW delivers industrial gas cylinder and cryogenic equipment trusted by customers worldwide.

Industrial gas storage solutions including high-pressure cylinders, cryogenic tanks, and microbulk systems

Industrial sectors we serve with tailored solutions.

Industrial gas cylinders and cryogenic storage systems are used across many industries that require safe handling, reliable transport, and controlled gas supply.
These engineered solutions are designed to meet demanding operational and safety requirements.
DSW manufactures high-quality gas cylinders and cryogenic tanks for applications in manufacturing, processing, engineering, healthcare, and infrastructure sectors.

Explore industrial gas applications in the construction industry, including welding, metal cutting, fabrication, heating, and maintenance operations for modern construction projects.

Explore industrial welding systems, fabrication technologies, shielding gas solutions, and automated production equipment designed to improve weld quality and operational efficiency.

Discover food-grade gas solutions for food processing, packaging, cryogenic freezing, beverage carbonation, and cold-chain logistics that improve quality, safety, and shelf life.

Gas cylinders supplied by DSW for construction site welding, cutting, and power generation applications

Automotive Manufacturing

Automotive manufacturers use industrial gases for welding, heat treatment, metal processing, and new energy applications. DSW gas cylinders and storage systems provide safe and efficient gas supply solutions for automotive production.

Industrial gases used for metal welding and cutting, including argon, CO₂, nitrogen, and acetylene cylinders in a fabrication workshop

Electronics and Semiconductor

Semiconductor, display, and electronics industries depend on high-purity gases and reliable supply systems. DSW provides cryogenic tanks and gas storage equipment supporting stable nitrogen, oxygen, argon, and specialty gas supply.

DSW food and beverage gases used for carbonation, packaging, and food preservation in production facilities

Medical and Healthcare

Hospitals and healthcare facilities require safe and dependable medical gas storage systems. DSW supplies oxygen cylinders, cryogenic oxygen storage tanks, and related gas equipment for medical gas applications.

Gas cylinders supplied by DSW for construction site welding, cutting, and power generation applications

Chemical Processing

Chemical plants require reliable gas supply systems for production, inerting, processing, and safety applications. DSW cryogenic tanks and industrial gas equipment support continuous and efficient gas operations.

Industrial gases used for metal welding and cutting, including argon, CO₂, nitrogen, and acetylene cylinders in a fabrication workshop

Energy and Power

DSW supports energy industries with gas storage and distribution solutions for applications involving LNG, hydrogen, nitrogen, oxygen, and other industrial gases.

DSW food and beverage gases used for carbonation, packaging, and food preservation in production facilities

Oil and Gas

Oil and gas operations depend on durable gas equipment for offshore, refining, processing, and maintenance applications. DSW provides robust cylinders and cryogenic storage solutions designed for industrial environments.

Industrial gases used in agriculture, including nitrogen and carbon dioxide for crop storage, greenhouse enrichment, and food preservation

Research and Laboratories

Laboratories and research facilities require precise and reliable gas storage solutions. DSW provides cylinders and cryogenic equipment for scientific research, testing, and analytical applications.

Industrial gases used for metal welding and cutting, including argon, CO₂, nitrogen, and acetylene cylinders in a fabrication workshop

Hydrogen and New Energy

With the growth of hydrogen and clean energy applications, DSW provides high-pressure gas cylinders and storage solutions for hydrogen transportation, storage, and energy systems.

Industrial gases used for metal welding and cutting, including argon, CO₂, nitrogen, and acetylene cylinders in a fabrication workshop

Water Treatment

Oxygen and other industrial gases are used in wastewater treatment and environmental applications. DSW equipment helps provide safe and reliable gas supply for water treatment systems.

Industrial gases used in agriculture, including nitrogen and carbon dioxide for crop storage, greenhouse enrichment, and food preservation

Cement and Lime

DSW supplies cryogenic tanks, vaporizers, and gas equipment for cement and lime production, supporting combustion, processing, and maintenance applications.

Industrial gases used for metal welding and cutting, including argon, CO₂, nitrogen, and acetylene cylinders in a fabrication workshop

Pharmaceuticals

DSW provides gas cylinders and cryogenic storage solutions for pharmaceutical manufacturing, laboratory, and nitrogen protection applications.

Industrial gases used for metal welding and cutting, including argon, CO₂, nitrogen, and acetylene cylinders in a fabrication workshop

Glass Manufacturing

DSW supplies cryogenic tanks and gas equipment for glass production, supporting oxygen enrichment, nitrogen protection, and argon applications.

DSW logo, DSW mark

Trusted Worldwide Provider of

Customized Industrial Gas Solutions

Pressure Gas Cylinder | Cryogenic Storage Solution | Cryogenic Transportable

Every industry has unique gas storage and supply requirements. DSW Industry combines manufacturing expertise, engineering capabilities, and quality control processes to provide customized solutions including gas cylinders, cryogenic tanks,
vaporizers, and complete gas handling systems.

DSW vacuum insulated LN2 cryogenic tank for liquid nitrogen bulk storage at 196°C in industrial, medical, and lab use

Liquid Nitrogen Cryogenic Tank

BluNet liquid nitrogen cryogenic tank solution for reliable LN₂ storage and distribution.

LNG cryogenic storage tank for liquefied natural gas storage

Vacuum-insulated LNG Cryogenic Tank

BluNet LNG cryogenic tank solution for reliable LNG storage and distribution.

Industrial gas cylinders, cryogenic tanks and MicroBulk systems supplying aerospace, healthcare and construction sectors

LCO2 Cryogenic Bulk Tank

BluNet LCO₂ cryogenic tank solution for reliable liquid CO₂ storage and distribution.

Cryogenic microbulk tank for oxygen, nitrogen, argon, and CO2 storage

Vacuum-insulated Microbulk System

BluNet Microbulk system for reliable on-site industrial gas storage and supply.

Cryogenic dewars for laboratory and industrial cryogenic liquid storage

Vacuum-insulated Dewar Tank

BluNet vacuum-insulated Dewar tank for reliable LN₂, LOX, LAr, and LCO₂ storage.

Tanker semi trailers for transporting liquids, gases, and bulk materials

Vacuum-insulated LNG Mobile Tanker

BluNet LNG mobile tankers for safe, efficient, and reliable LNG transportation.

Join DSW Today, Discover Gas Supply Solutions.

Feel free to contact us to request a quotation.

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