Qing Min Han

China Southern Power Grid Co., Ltd. engages in the investment, construction, and management of power grid network. Its business activities include power transmission and distribution, domestic and foreign investment and financing services, and foreign trade business. The company was founded on December 29, 2002 and is headquartered in Guangzhou, China.

Tebian Electric Shenyang Transformer Group Co., Ltd. engages in the research and development, design, manufacture, and sale of transformers and reactors. Its business scope includes mechanical and electrical equipment installation engineering and technical services; design, manufacture, sale, installation, and maintenance of transformers and reactors; and manufacture of high and low voltage electrical and complete sets, box substations, and electrical automation equipment. The company was founded on November 11, 2003 and is headquartered in Shenyang, China.

China Audit Asia Pacific Certified Public Accountants LLP provides accounting, auditing, and bookkeeping services. The private company is based in Beijing, China.

Guangdong GW Holdings Group Co., Ltd. functions as an investment holding Chinese company. The company is based in Guangzhou, China and was founded in 1988. The company is ultimately controlled by the City of Guangdong. The CEO is Qing Yan Liang.

Guangzhou Port Group Co. Ltd. engages in the provision of port ship dispatching services. Its business covered port business, port logistics, port real estate business, financial services, and general services. The company was founded on March 20, 1982 and is headquartered in Guangzhou, China.

Guangdong PHNIX Technology Co., Ltd. engages in the research and development, production and sales of air source heat pump products. Its products. according to product application functions, can be divided into hot water, cooling and heating, and drying. Its products are used in households, commerce, industry and agriculture, such as heating and cooling, hot water, soft and purified water, fresh air, and drying. The company was founded on March 15, 2011 and is headquartered in Guangzhou, China.

Guangdong Winsun Bio-Pharmaceutical Co., Ltd. engages in the production, research and development of vaccines. It offers live swine fever vaccine, rabies vaccine and avian influenza inactivated vaccine, and other products. The firm also provides veterinary biological products. The company was founded on December 24, 2002 and is headquartered in Guangzhou, China.

China Southern Power Grid Peak Frequency Reg Pwr Gen Co., Ltd. is a Chinese company that specializes in power grid construction and planning. The company is based in Guangzhou, China. The company is a subsidiary of China Southern Power Grid Co., Ltd. and ultimately controlled by the Government of China. The company was founded in 2017, and the CEO is Ding Lin Li. China Southern Power Grid Peak Frequency Reg Pwr Gen Co. was acquired by China Southern Power Grid Energy Storage Co., Ltd. from China Southern Power Grid Co., Ltd. on August 26, 2022 for $5,752.37 million.