Mr. Liu Guo Cai was appointed as our Director on 21 November 2017 and was re-designated as our chairman, chief executive officer and executive Director on 23 March 2022. Mr. Liu is primarily responsible for the overall strategic planning and day-to-day business operation of our Group and has also been serving as a director of Sichuan Migao since June 2003, a director of EuroChem Migao since February 2014 and a director of HK Migao since October 2005. He has been serving as a director and the chief executive officer of Singapore Migao since April 2010 and August 2014, respectively. From December 2006 to April 2020, he was a director of Changchun Migao. Mr. Liu has over 15 years of experience in the production, trading, research and development of chemical fertilisers and related projects. Prior to founding our Group in 2003, from September 1993 to June 2003, he served as the general manager of Liaoning Chemical Industry Import and Export Corporation of the Shenyang Branch, a company principally engaged in the import and export of chemical products. He obtained a university diploma in industrial and civil architecture from Jianghan Petroleum Institute (now known as Yangtze University) in July 1987, and a post-graduate diploma in economics from Liaoning University in June 1999. He also obtained a master of business administration at California American University in January 2002. He was certified as a construction engineer by the Personnel Department of Liaoning Provinceof the PRC in August 1992.

Mr. Sun Pingfu was appointed as our executive Director on 23 March 2022. Mr. Sun has been serving as the research and development director of our Group since December 2014 and is primarily responsible for supervising domestic and international research collaborations and leading technological development efforts. He served as the head of the technology research and development department of Sichuan Migao from September 2007 to December 2015. He has also been serving as the general manager of Sichuan Migao since January 2016, a director of EuroChem Migao since February 2014 and a director of Migao Century (Chengdu) since August 2022. Mr. Sun has over 30 years of experience in technology development, production management and project management in the chemical industry. Prior to joining our Group, from July 1984 to March 2007, he worked as a research analyst at the Luoyang Economic and Technological Research Centre, and has worked at chemical plants such as Sichuan General Chemical Plantand other companies principally engaged in the production of fertiliser products, including Chuanhua Weizhisu Co., Ltd. and Mianyang Vanetta Chemical Industrial Co., Ltd. He graduated from the University of Science and Technology of Chengdu (now known as Sichuan University) with an undergraduate degree in chemical engineering in July 1984. Mr. Sun obtained his chemical engineer qualification from the Personnel Department of Sichuan Province in January 1993.

Mr. Dong Benzi was appointed as our executive Director on 23 March 2022. Mr. Dong has been serving as the internal control director of our Group since January 2019 and is primarily responsible for the management of the internal controls of our Group. He joined our group in July 2010, where he served as an accountant and internal control officer of Sichuan Migao. From May 2013 to September 2016, he served as the head of finance and internal control director at Zunyi Migao. Mr. Dong has been serving as the head of finance at Daxing Migao and internal control director at our Company since October 2016 and January 2019, respectively. He obtained a diploma in accounting from Xihua University in June 2011.

Ms. Liu Yaqin is the chief financial officer of our Group and is primarily responsible for the overall financial and capital management of our Group. Ms. Liu is also responsible for the financial reporting, internal audit and internal control management of the Group. She has been serving as a director of Changchun Migao since October 2015, supervisor of Anda Migao since May 2018 and supervisor of Baoqing Migao since May 2018. She joined our Group in June 2004 and participated in the establishment and development of Guangdong Migao and Changchun Migao. She has been serving as a deputy general manager and the head of finance of Guangdong Migao since June 2004. She has also been serving as a deputy general manager and the head of finance of Changchun Migao since April 2007. Ms. Liu has over 35 years of experience in accounting and financial management. Prior to joining our Group, Ms. Liu was the head of accounting of Liaoning Yongcheng Economy & Trade Development Co., Ltd., a company principally engaged in the import and export of chemicals and fertilisers, from June 2000 to May 2004. She also obtained an assistant accountant qualification certificate issued by the Liaoning Province of the Department of Finance and the Office of Personnel in April 1988.

Mr. Fu Yangmei is the sales director of our Group and is primarily responsible for the domestic sales of the potash products of our Group. Mr. Fu is a director of Daxing Migao since October 2015. Mr. Fu joined our Group in June 2004 where he served as a deputy general manager of the sales department of Sichuan Migao. He has been serving as a vice chairman of the board at Daxing Migao since October 2015. From June 2010 to October 2021, he served as the general manager of Zunyi Migao. From August 2018 to June 2020, he served as a director of Yunnan EuroChem, where he was responsible for the product sales. Mr. Fu has over 11 years of experience in the fertiliser industry. Prior to joining our Group, Mr. Fu served various positions including manager of the sales department of Guizhou Zunyi Soda Plant Zhucheng Chemical Factory, a factory engaged in the production of chemical products, from September 1983 to December 2003 Mr. Fu obtained a diploma in administration management from Guizhou University in June 2000.

Mr. Liu Xuebin is the head of production (Northern region of China) of our Group and is responsible for the overall production management in the Northern region of China. Mr. Liu joined our Group in January 2006 as the head of production of Guangdong Migao and was the head of production of Changchun Migao from December 2007 to April 2008. He also has been serving as the general manager of Changchun Migao since November 2013. Mr. Liu has over 20 years of experience in the production, operation and project management of chemical fertilisers. Prior to joining our Group, he was a production workshop leader of Heilongjiang Qihua Chlor-alkali Plant from August 1991 to July 2000, and a production workshop leader of Heilongjiang Qihua Potassium Sulphate Plant from July 2000 to June 2006 where he participated in the construction of potassium sulphate plant and equipment installation, and was responsible for formulating the operational plan and procedures of potassium sulphate production. Mr. Liu obtained an instrument professional diploma in chemical instrument from Heilongjiang Qiqihar Labour Bureau Technical School in July 1992 and a professional diploma in chemical technology from Heilongjiang Qiqihar Television Broadcasting University in August 1992.

Mr. Shi Wenguo is the head of production (Southern region of China) of our Group and is responsible for the overall production management in the Southern region of China. Mr. Shi has over 19 years of experience in the production of fertiliser products. From September 1993 to December 2015, he served various position at Luliang Longhai Chemical Co., Ltd. (“Longhai Chemical”), a company principally engaged in production and sale of fertiliser products, such as the plant manager of a nitrogen fertiliser plant, deputy general manager, general manager and deputy chief of the relocation and construction department. Mr. Shi joined our Group in January 2016 and was seconded to Yunnan EuroChem where he served as the chief engineer and later as the deputy manager of the manufacture department. Since July 2018, he was promoted to and has been working as the general manager in Yunnan EuroChem. Mr. Shi obtained a diploma in mechanical and electrical engineering from Yunnan Radio and Television University (now known as Yunnan Open University in July 1993. He also obtained an engineer qualification from the Personnel Department of Qujing city in July 2004.