Hubei Yihua announced that the company uses Hubei Yihua Fine Chemical Co., Ltd., as the implementing entity to build an insurance powder upgrade project with a comprehensive utilization of sulfur slag with an annual output of 80,000 tons. As of the disclosure date of this announcement, the production equipment and supporting facilities for the insurance powder project have all been completed. After review by the relevant competent authorities, the production load has been steadily increased, and production capacity has been gradually released.

Hubei Yihua announced that the company uses Hubei Yihua Fine Chemical Co., Ltd., as the implementing entity to build an insurance powder upgrade project with a comprehensive utilization of sulfur slag with an annual output of 80,000 tons. As of the disclosure date of this announcement, the production equipment and supporting facilities for the insurance powder project have all been completed. After review by the relevant competent authorities, the production load has been steadily increased, and production capacity has been gradually released.