About CHI KINGSTONE Company

China Goldstone Mining Holdings Limited (the “Company”) is incorporated as an exempted limited company in the Cayman Islands in accordance with the Companies Act, Chapter 22 of the Cayman Islands Act (Act No. 3 of 1961, as consolidated and amended). On August 10, 2016 (Bermuda time), the Company moved its registration to Bermuda through deregistration in the Cayman Islands and continued as an exempted company under Bermuda law. The Company's shares have been listed on the main board of the Hong Kong Stock Exchange Limited (the “Stock Exchange”) since March 18, 2011. The Company and its subsidiaries (“Group”) are mainly engaged in the production and sale of marble slag in the People's Republic of China (“China”). As a mining operator focusing on marble slag mining, the Group has the largest reserves of beige marble in the country (according to a certificate issued by the China Stone Association in August 2010), the Zhangjiaba Mine in Jiangcun, Xiangxiang Town, Jiangyou City, Sichuan Province, China. The first mining license for the Zhangjiaba mine expired on February 21, 2021. The renewed mining license was issued on March 7, 2022, and is valid from February 21, 2021 to February 21, 2026. Since December 2021, the Group has been operating a food service business in the UK. The Group's online restaurant brand only operates a takeout business, has its own central kitchen, and provides pre-made meal packages made in a variety of cooking methods. The Group operates e-commerce for consumers through its online website (www.celeplate.co.uk), and also sells products to a number of retailers and stores as one of the distribution channels. The Group has realized the “online+physical store” business strategy through integrated online and offline operations.