Establishment of Ninghai Runhe Textile Additives Co., Ltd.

Renamed as Ningbo Runhe Chemical Industry Co., Ltd. and relocated to No. 10 Jinlong Road, Ninghai in September, occupying a self-owned factory covering 7.8 mu.

Founded Zhejiang Runhe Chemical New Materials Co., Ltd. in Hangzhou.

Established Zhejiang Runhe Organic Silicon New Materials Co., Ltd. in Deqing, Huzhou.

Nauguration ceremony of Ningbo Runhe High-tech Materials Technology Co., Ltd. in Binhai New Area, Southern Ningbo.

Successfully listed on the Shenzhen Stock Exchange as a public company for the first time.ingbo Runhe Chemical Industry Co., Ltd. and relocated to No. 10 Jinlong Road, Ninghai in September, occupying a self-owned factory covering 7.8 mu.

Establishment of Hangzhou Runhe Materials Research Institute.

Commencement of production at its Jiujiang production base.

On March 25, 2025, an investment agreement was officially signed with the Zhuhai Economic and Technological Development Zone Management Committee to construct a high-end organosilicon new material project. On April 10, 2026, the project broke ground in Zhuhai.