China Oil Hydrogen & Electric Technology (Hainan) Co., Ltd. focuses on core developments in the hydrogen energy sector. Its recent technological breakthrough involves hydrogen production using natural gas. The company advances fuel cell stacks, power systems, and high-performance fire suppression/fireproof materials while extending its existing compressor technology, refrigeration technology, and fire safety solutions to liquid hydrogen and hydrogen equipment applications.
Guangdong Zhongke Huiju Technology Co., Ltd., headquartered in Shenzhen Software Park with an industry application (Guangzhou) research institute in Guangzhou Eco-Tech Academic Park, is China's only integrated enterprise specializing in research, development, sales, and operations of potassium oxide-based high-performance new materials for intelligent fire suppression. Recognized as a National High-Tech Enterprise and Municipal Specialized, Sophisticated, Distinctive, and Innovative SME, the company holds exclusive rights to China's only non-toxic potassium oxide formula patent and industry application development. It boasts over 30 domestic patents, with 10+ pending approvals, and has secured 42 international certifications across 26 countries/regions alongside multiple military safety certifications. Committed to safeguarding lives and urban safety, the firm drives innovation in smart fire protection solutions.
Website：www.zkhuiju.com