2023, the sea sand project jointly operated by Shanwei Investment Holding Co., Ltd. and Yiyatong was officially unveiled. It is understood that the project has a reserve of 34.8468 million square meters of sea sand raw ore resources, which will be formally exploited in late May this year. Zhuo Murong, General Manager
of Shanwei Investment Control, Wu Tangyu, Vice General Manager and Executive Director of Investment Control Mining Company, Zhuang Zefeng, Vice General Manager, Zhan Chengfeng, Chief Financial Officer, Yan Zhanhui, Cheng Jing, Vice President of Yiyatong Group, Zhou Shengbao, Vice President of Human Resources of the Group, Lin Guoping, General Manager of Shanwei Sea Sand Mining Project, Shi Zhengjun, manager of the comprehensive management department, and other relevant leaders jointly attended the unveiling ceremony. On December 13,
2022, Shanwei Investment Holding Co., Ltd. successfully won the sea placer mine (JH21-08 block) with 1.912 billion yuan. The project is located in the sea area of Shigongliao Island, Shanwei City, Guangdong Province, with a sea area of 195 hectares, a raw ore resource reserve of 34.8468 million cubic meters and a recoverable resource of 28.6052 million cubic meters. It is planned to be transferred for 2.2 years.