On April 2, 2025, Secretary Jia Baoliang and the delegation from the Party Committee of Darhan Muminggan Joint Banner in Inner Mongolia Autonomous Region visited the Beijing headquarters of China Jing An Limited (hereinafter referred to as "China Jing An").

On November 28, China Jing An Co., Ltd. (China Jing An) and China Railway Fourth Bureau Group Co., Ltd. (China Railway Fourth Bureau) held a signing ceremony for the strategic cooperation framework agreement. Jiao Qisen, the Chairman of China Jing An, and Liu Bo, the Secretary of the Party Committee and Chairman of China Railway Fourth Bureau, jointly attended the ceremony site, and the relevant business leaders of both sides participated in the signing ceremony.

On July 28, containers loaded with Mongolian bituminous coal, organized and transported by Sam Energy Limited (hereinafter referred to as Sam Energy), entered the special railway of Datang Inner Mongolia Duolun Coal Chemical Co., Ltd. (hereinafter referred to as Datang Duolun). As the first container of bituminous coal transported by railway from Mongolia to Datang Duolun, this transaction marks that Sam Energy, in collaboration with Datang Duolun, has successfully opened a new chapter in divers

On December 15, 2023, Tian Lixin, Vice President of Shanghai Delong Iron and Steel Group Co., Ltd. (Delong Steel) and President of Delong Capital, visited China Jing An Limited (China Jing An). Wu Lin, Assistant to the Chairman of China Jing An and Director of the Group's Strategic Development Center, warmly received him at the group's Beijing headquarters.

Recently, Sam Energy Limited ("Sam Energy") assisted Datang Inner Mongolia Duolun Coal Chemical Co., Ltd. ("Datang Duolun") in importing its first batch of Mongolian thermal coal since the plant's commissioning. This transaction marks Datang Duolun's inaugural use of Mongolian thermal coal.

On the afternoon of October 19, Sam Energy Limited formally signed the Engineering, Procurement, and Construction (EPC) contract in Beijing with CREC No. 4 Engineering Group (a subsidiary of China Railway Group Limited) and Mongolia Railway Company for the Shiveekhuren Port Railway Project in Mongolia. This marks a further deepening of practical cooperation between Chinese and Mongolian enterprises under the Belt and Road Initiative.

March 28, 2023 – After multiple rounds of consultations and in-depth discussions, Sam Energy Limited ("Sam Energy") and Mongolia’s Shiveekhuren Railway LLC ("Shiveekhuren Railway") reached consensus on the China-Mongolia border port railway construction project. The parties signed a Memorandum of Cooperation (MoU) at the headquarters of China Sam Enterprise Group Limited ("China Sam"). The signing ceremony was witnessed by the Assistant to the Chairman of China Sam, Deputy General Manager of Sam

On September 21, 2023, after multiple rounds of negotiations, Sam Coal (Baotou) Co., Ltd. ("Sam Coal"), a subsidiary of Sam Energy Limited, CREC No.4 Engineering Group Co., Ltd. Mongolia Branch ("CREC No.4 Mongolia Company"), and Mongolia Tumen Eri Investment LLC ("Tumen Eri Investment Company") reached consensus on the Tumen Eri Coal Mine Project. The parties formally signed a Tripartite Strategic Cooperation Agreement for the DOVTSOG KHUDAG Coal Mine and related trade contracts. The signing ce

On June 20, 2023, Mr. An Ye, General Manager of the East Asia Regional Center of the International Business Department of China Railway No.4 Engineering Group Co., Ltd. (CR4EG), and Chairman of CR4EG Mongolia Company, led a delegation to visit China Sam Enterprise Group Limited (China Sam). General Manager of Sam Energy Limited (Sam Energy), warmly received the guests at the group's headquarters in Beijing. Both sides held extensive talks on cooperation in areas such as China-Mon

On May 23, 2023, Sam Energy Limited ("Sam Energy") and Mongolia’s Narinsukhat Railway Co., Ltd. ("Narinsukhat Railway") formally signed a contract at the Beijing headquarters for the China-Mongolia border port dedicated railway line project. This marks the commencement of the Ceke Port to Narinsukhat section of Sam Energy’s cross-border dedicated railway line. The signing ceremony was witnessed by Wu Lin and Guan Mengyuan, Assistants to the Chairman of China Sam Enterprise Group Limited, Fu Jia