On May 13, 2026, the Dunhuang Hydrogen Energy Industry Innovation and Development Conference officially opened at the Dunhuang International Convention and Exhibition Center. As a leading integrated PV-storage-hydrogen solution provider, Trina Green Hydrogen participated in the event through Zhang Jianxue, Vice President of the China Region, who delivered a keynote speech on electrolytic hydrogen production technologies, integrated PV-storage-hydrogen systems, and the development of green hydrogen ecosystems in western China.
During his speech, Zhang Jianxue highlighted that, based on the operation of large-scale renewable power-to-hydrogen projects, alkaline electrolyzers remain the dominant technology for water electrolysis. However, the industry still faces major technical challenges, including high power consumption, insufficient gas purity, excessive hydrogen content in oxygen streams, alkaline liquid leakage, and limitations in analytical instrumentation.
To address these issues, Trina Green Hydrogen applies comprehensive quality management across five key areas: R&D, testing, quality control, manufacturing, and after-sales service.
In R&D and testing, the company focuses on advanced electrolyzer design and raw material optimization through simulation and field validation, adopting cell structures and electrode materials that reduce energy consumption, degradation, long-term operational losses, and coating failure risks.
In quality assurance, all raw materials undergo strict batch-by-batch sampling, testing, and inspection procedures.
In after-sales support, Trina Green Hydrogen has established a dedicated service team capable of rapid response and full lifecycle customer support.
The company’s self-developed 10 MW testing platform has already operated continuously for more than 400 hours. Beyond factory acceptance testing, the platform also supports collaborative research projects with universities and industrial partners focused on control strategy optimization, renewable fluctuation testing, and system integration studies.
Driven by continuous innovation and independent R&D, Trina Green Hydrogen has developed a diversified portfolio including Tianjing alkaline electrolyzers, Tianpai PEM electrolyzers, HyCon containerized systems, HyPod mobile solutions, and PlugFlow modular integrated systems.
With integrated capabilities across PV, energy storage, hydrogen production, storage, and utilization, the company aims to optimize the entire green hydrogen value chain, improve renewable energy integration, increase electrolyzer utilization rates, and reduce hydrogen production costs.
Trina Green Hydrogen continues to focus on advanced industrial solutions tailored to specific application niches, rather than pursuing hydrogen production alone.