List of listed companies in Deyang

Honghua Group Co., Ltd. and Sichuan Kexin Electromechanical Co., Ltd.

1. According to Aiqi official website's inquiry, Dongfang Electric Group Honghua Group Co., Ltd. (hereinafter referred to as "Dongfang Honghua") is an international enterprise specializing in oil and gas exploration and development equipment manufacturing and drilling engineering services. Since its establishment, the company has actively integrated into the national energy security strategy and is committed to promoting the upgrading of China's energy equipment manufacturing industry.

2. Sichuan Kexin Electromechanical Co., Ltd. is a joint-stock listed company, belonging to a large-scale special equipment manufacturing enterprise and a national high-tech enterprise. It has the manufacturing license for civil nuclear safety grade II and III machinery and equipment, the manufacturing license for Class I radioactive material transport containers, the qualification for regular design of fixed pressure vessels and the manufacturing license for large-scale high-pressure vessels (including on-site manufacturing).