Gases Supply Manufacturer

+86 136 0221 6091

liuxiaolong@yigas.cn

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About Us

YIGAS is a comprehensive gas supplier in China, established in 1993 with over 30 years of experience in the industrial gas industry. Headquartered in Guangzhou, YIGAS operates 10 large-scale production bases. Our gas products encompass industrial gases and specialty gases, serving domestic and international industries including electronics and semiconductors, healthcare, laboratories, high-end equipment manufacturing, petrochemicals, building materials, and food processing. The company holds ISO 9001 Quality Management System certification and OHSMS 18000 Occupational Health and Safety Management System certification. In 2021, annual sales exceeded RMB 500 million.

Industry Expertise

YIGAS is a leading integrated gas supplier in China, with more than 30 years of specialized industry experience since 1993.

Manufacturing Capacity

The company operates ten major production facilities across the country, ensuring robust and reliable supply capabilities.

Logistics & Storage Infrastructure

YIGAS maintains a comprehensive logistics network, including over 100 hazardous chemical transport vehicles to support safe and efficient distribution.

Strategic Location

Our facilities are strategically located within 100 kilometers of Hong Kong Port, offering proximity advantages for international trade and logistics.

We Look Forward To Working With You.

Application Scenario

Cryogenic Freezing Chilling

Modified Atmosphere Packaging

Semiconductor Electronics

Cryopreservation Cryotherapy

Supercritical CO₂ Extraction

Catalyst Regeneration & Hydrogenation

Enhanced Oil Recovery

Metal Heat Treatment

Turbine Generator Cooling

Fiber Optics Displays

Pulp Paper

Cases

Supplying High-Purity Helium to Africa — February 2025 Export Project

In February 2025, YIGAS successfully completed the export of high-purity helium cylinders to an African partner. This shipment marked a key step in extending YIGAS’s global supply network and demonstrated our ability to serve customers in research, healthcare, and advanced manufacturing sectors across Africa.

Cases

Exporting a 40ft Container of High-Purity Argon Gas to Africa in September 2025

In September 2025, YIGAS successfully exported a full 40ft container of high-purity argon gas to an African client. This shipment highlights YIGAS’s strong international logistics capabilities, customized packaging solutions, and commitment to supplying stable and reliable industrial gases for global partners.

News Center

Nov. 13, 2025

YIGAS Group Invests RMB 263 Million in Guangzhou to Build Advanced Electronic Gas Project

YIGAS Group proudly announces an investment of RMB 263 million (US$36 million) in Guangzhou, China, to construct a landmark advanced electronic gas project.

Nov. 13, 2025

Introducing Our State-of-the-Art Liquid Helium Filling Facility in China

YIGAS is proud to announce the launch of China's most advanced liquid helium filling facility, a landmark in the nation's helium supply chain.

Nov. 13, 2025

YIGAS Group Participates in the 2025 Asian Helium & Industrial Gas Development Conference in Shanghai

On March 18, 2025, the Asian Helium Conference and the 5th Industrial Gas Industry Development Conference were successfully held in Shanghai, China, under the theme “Empowering the Gas Industry, International Cooperation to Create the Future.”

Dec. 10, 2025

YIGAS Secures First Cylinder of Liquid Helium from Russia’s Amur Gas Processing Plant

On September 12, 2023, YIGAS reached a historic milestone by successfully securing and importing its first cylinder of liquid helium from Russia’s Amur Gas Processing Plant (Amur GPP).