PTT Oil and Retail Business Public Company Limited (OR) led a delegation of media professionals to study Baiyun Power Group, a leading electric power equipment manufacturer in China.
On 21 Nov 2025 GMT+7, PTT Oil and Retail Business Public Company Limited (OR) led a media delegation to study the business of Baiyun Power Group, a leading electric power equipment manufacturer in the People's Republic of China. Founded in 1988, the company operates across the entire energy industry chain, from clean energy production, power transmission and distribution, to intelligent energy usage. It also develops smart city solutions such as intelligent rail transit systems, smart water systems, smart healthcare, smart logistics, and low-carbon industrial parks and buildings.
Baiyun Power Group is one of the most comprehensive electric equipment manufacturers in China and supplies major national projects including State Grid, China Southern Power Grid, urban rail transit systems, and various data centers. The company is headquartered in Guangzhou and operates 21 production bases in 20 cities nationwide.
In electric vehicle infrastructure, the company specializes in researching, developing, and manufacturing EV charging equipment, including DC fast chargers and AC chargers, as well as comprehensive station management systems via a SaaS platform. It also provides power supply systems for electric mass transit such as subways and light rail, which are key components in developing green energy infrastructure.
