Recently, the group standard "T/CI 1252—2025 Technical specifications for solid wasie melting waler quenched slag powder used as mineral admitture," issued by the Standardization Working Committee of the China International Science and Technology Cooperation Association, has officially taken effect. Suzhou Joyfa Environmental Technology Corp.ltd., as a core participating unit, was deeply involved in the entire process of standard research, drafting, and review, contributing to the standardized development of industrial solid waste resource utilization.

The resource utilization of industrial solid waste is crucial for achieving the "dual carbon" goals and promoting green, low-carbon development. As a high-quality mineral admixture, molten water quenched slag powder from solid waste can be widely applied in building materials such as concrete and mortar, enhancing material performance while simultaneously reducing industrial solid waste and pollution, thereby supporting resource recycling. The newly issued standard clarifies the full-process requirements for this product, filling the gap in specialized technical specifications within the domestic field, providing authoritative guidance for its large-scale production and engineering applications. This is of great significance for standardizing the industry and promoting the high-value utilization of solid waste.

As a national high-tech enterprise, Joyfa Technology has been focusing on the field of environmental protection technology since its establishment in 2012, deeply cultivating core technologies such as evaporation crystallization and solid waste resource utilization. It has a professional technical team of more than 50 people and more than 20 years of engineering practice experience, covering multiple industries and providing full chain environmental treatment solutions. This participation is a high recognition from the industry for its technical strength, engineering experience, and industry discourse power, demonstrating its role as a benchmark in the industry.

Participating in standard setting is not only an honor but also a responsibility. In the future, Joyfa Technology will take this opportunity to uphold the concept of empowering science and technology, increase research and development investment, break through core technologies, promote the transformation of achievements, actively practice standard requirements, help industrial solid waste "turn waste into treasure", and contribute more to the realization of the "dual carbon" goal.