The Anning Phosphogypsum Comprehensive Utilization Project (Phase I) co-ordinated by Yunnan Construction Investment Concrete (01847) was completed and put into operation

Zhitongcaijing · 2d ago

According to the Zhitong Finance App, Yunnan Construction Investment Concrete (01847) announced that on November 28, 2025, the Anning Annual Treatment of 1 million tons of phosphogypsum plus 1 million tons of industrial solid waste Green Building Materials Industrial Park project (Phase I) co-ordinated by the group was officially put into operation. The project (Phase 1) is managed by Yunnan Construction Investment Phosphogypsum Comprehensive Utilization Industrial Technology Co., Ltd., which includes project construction management, equipment purchase management, product production management, product sales management, and daily production and operation management.

Yunnan Construction Investment Phosphogypsum Company is controlled by the company and Yunnan Construction Investment Holding Group Co., Ltd. (Yunnan Construction Investment) each holding 40% of the shares, and Yunnan Construction Infrastructure Investment Co., Ltd. holds 20% of the shares, and is actually controlled by the company and merged into the group's financial statements as a subsidiary of the company.

The Anning Phosphogypsum Comprehensive Utilization Project (Phase I) built an R&D, testing and testing center according to Yunnan provincial R&D center standards, and built an intelligent control center to achieve fully automated production and security management. After the project (phase 1) is put into operation, it can produce 5,000 tons of road water stabilizing materials, cement retardants and harmless modified ecological restoration materials, and 500 tons of phosphogypsum artificial stone aggregates and concrete per day.

At the commissioning ceremony, Yunnan Construction Investment Phosphogypsum Company and a number of material suppliers signed separate strategic cooperation agreements for the supply of raw materials, and signed sales cooperation agreements totaling 2 million tons of phosphogypsum cement retarder products with a number of cement companies.