Mr. Zhang Jinbing

Mr. Zhang, joined the Group in September 2018, is the chairman of the Board and an executive Director of the Company. Mr. Zhang has substantial experience in project investment and corporate management. Mr. Zhang is the controlling shareholder of the Company and Chong Kin Group Holdings Limited (“Chong Kin”) (a company listed on The Stock Exchange of Hong Kong Limited (the “Stock Exchange”), stock code: 1609) and has held directorship in a number of companies listed on the Stock Exchange. From August 2012 to April 2014, Mr. Zhang was an executive director of Synertone Communication Corporation (a company listed on the Stock Exchange, stock code: 1613). From January 2015 to June 2015, Mr. Zhang served as an executive director and the chief executive officer of WE Solutions Limited (“WE Solutions”) (a company listed on the Stock Exchange and formerly known as Ming Fung Jewellery Group Limited and O Luxe Holdings Limited, stock code: 860). From June 2015 to November 2017, Mr. Zhang served as an executive director and the chairman of WE Solutions. Currently, Mr. Zhang serves as a non-executive director and the co-chairman of WE Solutions as well as an executive director, chief executive officer and the chairman of the board of directors of Chong Kin. Mr. Zhang obtained his bachelor’s degree in arts from Guangzhou Institute of Foreign Languages in June 1994.

Mr. Yang Zeyun

Mr. Yang, is an executive director and chief executive officer of the Group, he graduated from Shandong Gymnastic Sports School in 2005, and was awarded the title of Sports Master by the State General Administration of Sports in the PRC. Mr. Yang is the legal representative and chief executive officer of Shangdong Longyi. Mr. Yang has over 20 years of UAVs and related areas including research and development, production and marketing. Mr. Yang possesses strong leadership and execution power. He possesses advanced industrial-grade UAV knowledge and manufacture technology and has developed and completed the first multi-rotor UAV in China. In May 2006, Mr. Yang was hired as the production supervisor of 佛山市安爾康姆航 空科技有限公司, in English, for identification purpose only, Foshan Anercom Aviation Technology Co., Ltd., and served until 2013. During his tenure, Mr. Yang received training in UAV system development and production in Germany. In 2015, Mr. Yang co-founded Shangdong Longyi which was located in Jining National High-tech Zone, Shandong Province, the PRC. Mr. Yang led the research & development team of Shangdong Longyi in the research and development of industrial-grade drones, and has obtained 98 patents including but not limited to 13 invention patents, six registered computer software copyrights, with two published papers, and was awarded with more than ten provincial and municipal scientific and technological projects. Mr. Yang is also a part-time tutor of master student at 中國礦業大學(北京) (China University of Mining & Technology, Beijing), a member of 中國航空運動協會會員 (China Aviation Sports Association), a national athlete, a leading talent in Jining City, and a grassroots scientific and technological talent in the western uplift belt of Shandong Province, the PRC.

Mr. Wang Yuelai

Mr. Wang, is an executive director of the Group and he obtained the professional qualification of corporate finance in Jining Finance School, the People’s Republic of China (the “PRC”) in 1992. Mr. Wang is the managing director of 山東龍翼航空科技有限公司 (Shandong Longyi Aviation Technology Co., Ltd.) (“Shangdong Longyi”), an indirect wholly-owned subsidiary of the Company. Mr. Wang has over 20 years of business development and management experiences in the industry of unarmed aerial vehicles (“UAVs”). In June 2020, Mr. Wang founded 山東頂峰航空科技有限公司 Shandong Dingfeng Aviation Technology Co., Ltd (“Shandong Dingfeng”) in Jining High-tech Zone of the PRC and served as its director and chief executive officer. Total investment of Shandong Dingfeng was RMB 250 million and had an annual output of 400 sets of flying robots. Mr. Wang joined Shandong Longyi in November 2016 and serving as its managing director since then. He participated in the strategic development and reform of Shangdong Longyi, leading it to a new milestone. Mr. Wang is vice president of 香港山東商會聯合總會 (Hong Kong Federation of Shandong Chambers of Commerce), commissioner for business environment monitoring of 中國國際貿易促進委員會山東省委員會 Shandong Provincial Committee of China Council for the Promotion of International Trade and a researcher of academic committee of 中國管理科學研究院 Chinese Academy of Management Sciences.

Dr. Wang Ruiyun (“Dr. Wang”)

Dr. Wang, aged 61, is appointed as an executive Director and Chairman of the Board with effect from 18 August 2026. He has also been appointed as the chief strategic officer of the Company since 31 July 2026.
Dr. Wang currently serves as the chairman of SBI CHINA FUND LP, the president of Stan’s Dream Foundation, the primary founder of China Association of STEM, as well as the main founder and the first cornerstone investor of Stan’s Dream Foundation. He has promoted the charity events regarding the STEM remote satellite-synchronized education network in China for years and facilitated the implementation of the UN Smart Africa and Digital Africa Education Initiative in Africa.
Dr. Wang holds a Bachelor’s degree in Electrical and Control Engineering from Zhejiang University since July 1984, a Doctor of Philosophy degree in Finance from Renmin University of China since June 2004 and has completed an EMBA professional training program at Saïd Business School, Oxford University in the United Kingdom in October 2010. During his time at university, he majored in inertial navigation technology. He has over 40 years of inter-disciplinary and comprehensive professional knowledge, as well as excellent organizational and strategic leadership skills. He has extensive practical experience in the fields of finance and mergers and acquisitions, as well as equity investment. He has led many successful cross-border mergers and acquisitions and investment cases in the capital market.
Deeply engaged in cross-border capital operation for over 30 years, Dr. Wang has supported dozens of mainland enterprises in accessing the international capital markets and now serves as the strategic shareholder for various listed companies in Hong Kong. Possessed extensive experience in academic honours, public-welfare operations, primary and secondary market investments and shareholder governance of Hong Kong-listed companies, he is well-positioned in providing comprehensive and professional support on the Company’s strategic development and industrial resource integration.
As at the date of this announcement, SBI China Fund LP (“SBI Fund”) holds 300,000,000 Shares, representing 26.93% of the issued Shares of the Company. Dr. Wang being a beneficial owner holding 50% of its shareholding and one of the two directors of SBI Greater China GP Limited, general partner of SBI Fund, deemed to be interested in the shareholding of SBI Fund within the meaning of Part XV of the Securities and Futures Ordinance, Chapter 571 of the Laws of Hong Kong (the “SFO”) and being a substantial shareholder of the Company himself.

Dr. Wu Xiaowen (“Dr. Wu”)

Dr. Wu, aged 58, is appointed as an executive Director of the Company with effect from 18 August 2026. He has also been appointed as the chief technology officer of the Company since 31 July 2026.
Dr. Wu holds a Doctorate in Telecommunications and Electronic Systems from the University of Electronic Science and Technology of China since June 1997, and serves as a post-doctoral researcher in the City University of Hong Kong since September 1997, a supervisor at the Hong Kong Postdoctoral Joint Training Research Workstation since February 2026, an authoritative expert in the field of the national mobile and satellite telecommunications, and a member of Technical Committee on Satellite Application in the Chinese Society of Astronautics.
Deeply engaged in the satellite and wireless communication industries for over 30 years, Dr. Wu has profound experience in cutting-edge technology research and development (R&D), overall operation of product lines and large-scale R&D centre management. He has served at various top-tier global communications enterprises, including General Manager of the 3G Wireless Product Line at ZTE Corporation, 3G Wireless Technical Director at UTStarcom, and Deputy General Manager of the Shenzhen R&D Centre at Nokia Siemens Networks. He later engaged in the satellite communication sector, and served as independent non-executive director of Synertone Communication Research (Holdings) Limited (“Synertone Holdings”), a company listed on the Stock Exchange of Hong Kong Limited (stock code: 1613) for the period from August 2012 to May 2013. He was transitioned directly into core operations as the president of Synertone Communication Technology Limited, a group member of Synertone Holdings and senior vice president and chief satellite business officer of Huaxun Fangzhou Group.
Dr. Wu is also a senior specialist in communication anti-interference systems for unmanned aerial vehicle (UAV) flight control systems and has profound professional experience in frontier technology R&D, business localization as well as governance of listed companies, with provision on professional strategic guidance and technical support for the Company’s business development in satellite communications, wireless networks and low-altitude UAV sectors.