In March 2026, The Hong Kong Polytechnic University (PolyU) hosted a high-level knowledge exchange event in the field of Ultra-High Performance Concrete (UHPC), gathering industry experts from around the world, representatives from Hong Kong government bodies, academics, and industry leaders to explore technological advancements and practical applications. Mr. Liu Zhaoxiang from Ganzhou Daye Metallic Fibres Co., Ltd. (Daye) was invited to participate in this significant UHPC field exchange, engaging in in-depth discussions on industry innovation and application with fellow professionals.

Specialized Sessions on UHPC Application

The agenda featured multiple high-caliber, specialized sessions. These included strategic dialogues by the UHPC working group, and in-depth discussions with representatives from departments like the Highways Department and senior engineering consultants, focusing on key practical challenges in UHPC application.

Public Lecture and Industry Seminar

The discussions were highly engaging. Participants delved into UHPC technical details, application hurdles, and industry trends, proposing numerous specialized insights.

Daye's Contribution and Exchange

During the exchanges, Mr. Liu Zhaoxiang actively shared Daye's practical experience and technological achievements in the R&D, production, and engineering application of fiber materials for UHPC. He also gained valuable knowledge from Hong Kong's advanced models for UHPC promotion, project implementation, and public-private collaboration. He held productive discussions with local officials, industry experts, and scholars on core issues like performance optimization and compatible application of UHPC fibers, acquiring valuable perspectives and experience.