- Business
- Guangzhou Guanggang Gases and Energy Co., Ltd. is a China-based industrial gas service provider principally engaged in the research, development, production, and distribution of electronic bulk gases, general industrial gases, and integrated gas solutions. Founded in 2014 and headquartered in Guangzhou, Guangdong Province, China, the company operates as a specialized gas platform under the state-owned Guangzhou Industrial Investment Holding Group Co., Ltd. (Guangzhou Gongkong).
The company organizes its business into electronic bulk gas services, general industrial gas supply, and specialized gas engineering solutions. Its core product and service portfolio includes electronic bulk gases, comprising ultra-high-purity nitrogen, high-purity oxygen, ultra-pure argon, electronic-grade hydrogen, carbon dioxide, and liquid helium; general industrial gases, comprising gaseous and liquid oxygen, nitrogen, argon, hydrogen, carbon dioxide, acetylene, and customized industrial mixed gases supplied via cryogenic bulk liquid trailers and high-pressure cylinders; on-site gas supply systems, encompassing the design, construction, ownership, operation, and maintenance of cryogenic air separation units (ASUs) and pressure swing adsorption (PSA) gas generation plants connected directly to customer facilities via dedicated pipeline networks; medical and specialty gases, including medical-grade liquid oxygen, nitrous oxide, and analytical calibration gases; and comprehensive engineering and technical services, involving gas purification system design, cryogenic storage and dispensing equipment leasing, ultra-clean piping network installation, continuous gas analytical testing, and gas management solutions.
Guangzhou Guanggang Gases and Energy Co., Ltd. primarily serves high-technology and industrial manufacturing sectors, including integrated circuit (IC) fabrication, flat panel display (FPD) manufacturing, photovoltaic solar cell production, semiconductor lighting, optical fiber communication, healthcare, precision machinery, chemicals, and new energy. The company operates extensive production facilities and gas distribution networks across major industrial regions in China, with concentrated operations in the Guangdong-Hong Kong-Macao Greater Bay Area, the Yangtze River Delta, the Beijing-Tianjin-Hebei region, and Central China.
In recent developments, the company completed its initial public offering on the Shanghai Stock Exchange Science and Technology Innovation Board (STAR Market) under ticker 688548, raising capital to accelerate the construction of electronic bulk gas production centers, research facilities, and logistics infrastructure. The company has substantially expanded its helium supply chain capabilities by securing direct long-term international liquid helium procurement resources and establishing national helium storage, transfilling, and distribution hubs. Additionally, the company has entered into major long-term on-site gas supply agreements with tier-one semiconductor foundries and advanced display panel manufacturers, while deploying next-generation ultra-high-purity electronic carrier gas purification systems to support domestic advanced semiconductor fabrication lines.