Chairman of the Supervisory Committee,was formerly the president and the deputy secretary of CPC Party Committee of INESA (Group) Co., Ltd., the assistant engineer, engineer, senior engineer, deputy director of the general department, director, research fellow, deputy head (in-charge) and head of the Shanghai Academy of Spaceflight Technology, 805 Research Institute. He was the deputy director of the Integrated Planning Office, director of Science and Technology Division and Equipment Industry Division of Shanghai Municipal Economic Committee. He also served as the deputy district mayor of Minhang District of Shanghai. Mr. CAI has a master degree in engineering, a degree in Executive Master of Business Administration (EMBA) and the qualification of research fellow.

Supervisor of the Company. Mr. Han has successively served as a salesman and chief salesman of the Engineering and Construction Department of Shanghai Hongqiao Economic & Technological Development Zone United Development Co., Ltd., Deputy Manager, Assistant to the General Manager, Deputy General Manager of the Project Management Department, Deputy Director and Director of the General Office, Director and Deputy General Manager of the Foreign Affairs Office of the Real Estate Branch, and a member of the Party Committee and Deputy General Manager of Shanghai Land Minhong (Group) Co., Ltd. Mr. Han graduated from the Department of Architectural Engineering of Shanghai Institute of Urban Construction, majoring in industrial and civilian construction. He is an engineer.

Ms. Zhang currently serves as a supervisor of the Company. She is a member of the CPC, holds an Executive Master of Business Administration. She served as the deputy director of the general office of Shanghai Electric Development Co., Ltd., assistant to the head of the investment management department of Shanghai Electric Assets Management Company Limited, deputy head of the financial budget department of Shanghai Electric (Group) Corporation, and deputy director of the Board Secretary's Office and standing deputy head of the risk management department of Shanghai Electric Group Company Limited. She currently serves as the head of the risk management department of Shanghai Electric Group Company Limited, director of Shanghai Mechanical & Electrical Industry Co., Ltd., chairman of the Supervisory Committee of Suzhou Thvow Technology Co., Ltd., and supervisor of Shanghai Electric Group Finance Co., Ltd.

Mr.Yuan currently serves as a supervisor of the Company. He is a member of Communist Party of China ("CPC"), holds a master’s degree and is a senior political affairs specialist. He served as the secretary of Youth League Committee, director of the office of the CPC Party Committee, deputy secretary of the CPC Party Committee, secretary of the commission for discipline inspection, chairman of the labour union, chairman of the Supervisory Committee, secretary of the CPC Party Committee, and executive director (legal representative) of Shanghai Institute of Mechanical & Electrical Engineering Co., Ltd., the deputy secretary of the CPC Party Committee and vice president of Shanghai Electric Environmental Protection Group, and a supervisor of the Supervisory Committee of Shanghai Electric (Group) Corporation. He currently serves as the vice chairman of Shanghai Mechanical and Electrical Labour Union.

Independent Opinions of the Supervisory Committee on the Company's Compliance with Regulations The Supervisory Committee makes sure that the decision-making procedures for the Company's major issues conform to the provisions of the Articles of Association, and that the Company has established a necessary internal control system. The Supervisory Committee provides independent opinions on whether the Board of Directors and its members and the senior executives of the Company devote their efforts to the performance of their duties, whether they comply with the stock listing rules of the place where the Company's securities are listed, whether they violate the laws, regulations and the Articles of Association, and whether they harm the interests of the Company, the Company's shareholders and employees. The Supervisory Committee supervises the Company's major investment projects, and provides independent opinions on whether the major investment projects can be implemented properly as per the resolutions of the Board of Directors and applicable requirements. Independent Opinions of the Supervisory Committee on the Company's Financial Conditions The Supervisory Committee supervises the implementation of the Company's financial management system on an annual basis. By interviewing the management and accessing relevant materials, the Supervisory Committee provides opinions on whether the Company has made its best efforts in reinforcing basic financial management, improving financial rules and regulations, upgrading the budget management system, establishing a sound fund supervision system, enhancing financial risk management, and ensuring the compliance of listed companies. The Supervisory Committee also offers suggestions to the Company's Board of Directors and the management on strengthening the management of the Company's accounts receivable and inventories, optimizing the management of funds and target cost, and increasing the gross profit margin, which are highly valued by the Company. Moreover, the Supervisory Committee reviews the Company's financial report and provides independent opinions on the authenticity and reliability of the Company's financial budget report, final report, annual report, interim report and quarterly report. Independent Opinions of the Supervisory Committee on the Company's Purchases and Sales of Assets The Supervisory Committee provides independent opinions on whether the Company has made decisions on and conducted purchases and sales of assets in compliance with relevant procedures, whether the transaction price is reasonable, whether any insider trading has occurred, and whether any action has caused harm to the shareholders' rights and interests and losses of the Company's assets. Independent Opinions of the Supervisory Committee on the Company's Connected Transactions The Supervisory Committee supervises the Company's connected transactions. It provides independent opinions on the fairness of connected transactions conducted during the reporting period each quarter and each year, whether any action has caused harm to the Company's interests and shareholders' rights and interests, whether each connected transaction is made in compliance with the listing rules of the place where the Company's securities are listed, and whether the obligation of information disclosure has been fulfilled.