Hytera, a leading global provider of professional communications technologies and solutions, provided mission-critical communication solutions for the world’s largest solar-powered green hydrogen plant, which officially commenced operations on July 26, 2025, in Daan, Jilin Province, China.

The Daan Green Hydrogen & Ammonia Project, located in western Jilin Province, is a flagship clean energy initiative that uses wind and solar power to produce green hydrogen and ammonia. Spanning nearly 300,000 square meters, the site houses high-density hydrogen and ammonia production facilities, including 50 PEM electrolyzers, 36 alkaline electrolyzers, and large-scale gas storage systems.

The Daan facility’s vast scale and high equipment density create a complex and hazardous communications environment. The presence of highly flammable and explosive gases, such as hydrogen and ammonia, requires all communication equipment to meet strict explosion-proof standards. A reliable, real-time, and secure communication network is essential for safe daily operations, remote monitoring, and emergency response.

To address these challenges, Hytera conducted thorough on-site assessments and developed a tailored digital trunking system that integrates robust base stations with intrinsically safe radios. The deployed solution ensures 100% coverage of mission-critical signals across all hazardous zones.

To further enhance operational safety, Hytera equipped the site with its latest generation of IIC-rated intrinsically safe radios, compliant with China’s highest explosion-proof standards and IECEx international certifications. These devices are purpose-built for environments containing explosive gases and combustible dust, ensuring stable and secure communications across all operational scenarios.

With comprehensive network coverage and stringent safety standards, Hytera’s solution supports the facility’s full spectrum of communication needs—from daily operations to emergency coordination—safeguarding personnel, infrastructure, and data in real time.

“This project marks another milestone for Hytera, following our involvement in Sinopec’s Xinjiang Green Hydrogen Project in 2023, one of the most prominent green hydrogen initiatives at the time. It reflects the trust placed in Hytera by the energy sector,” said Yajun Ma, Sales Director of Energy Industry at Hytera. “We are proud to contribute to the global decarbonization effort by delivering robust, future-ready communications for critical infrastructure. We look forward to empowering more groundbreaking clean energy projects in the years ahead.”