Four cement enterprises, including Red Lion and Southwest China, were selected as the recommended list of national green factories in Yunnan in 2025.

In order to thoroughly implement the spirit of the National Work Programme for the Construction of "Waste-free Cities" in the "14th Five-Year Plan" period and the newly issued Action Plan for the Comprehensive Treatment of Solid Waste, and to implement the general requirement of synergistic effect of pollution reduction and carbon reduction, Huzhou Municipal Bureau of Ecology and Environment adheres to the problem-oriented and systematic management, and takes the lead in the whole province and even in the whole country. Recently, the Guidelines for the Construction of Waste-free Cement Industry (hereinafter referred to as the Guidelines) were officially issued. This marks that Huzhou has taken a key step in promoting the green and low-carbon transformation of high energy-consuming industries and deepening the construction of "waste-free city", which will provide replicable solid waste standardized management and comprehensive treatment for the national cement industry.