Haohua Gas Co., Ltd., established in July 2020 and headquartered in Luoyang, is an enterprise directly under China National Chemical Corporation Ltd. Haohua Gas integrates the gas business of Liming Institute (Luoyang), Guangming Institute (Dalian), and Southwest Institute (Chengdu), and develops into a comprehensive science & technology enterprise.
At present, there are 3 production centers, 2 R&D centers, 2 testing centers, and 5 storage & distribution centers in the company, which forms a series of advanced industrial chain including production, purification, analysis, supply, service, and etc.