Chang Lin Wu

China Putian Corp. provides smart post and telecommunications system solutions. It also offers communication equipment, special postal equipment, communication line equipment and repair parts, special electronic components for communication equipment, and special motorcycles and parts for postal communication. Its business activities include contracting of overseas electromechanical industry projects and domestic international bidding projects, communication system projects, business-related equipment maintenance, as well as design and supervision of related projects. The company was founded in 1980 and is headquartered in Beijing, China.

China Potevio Co. Ltd. provides telecommunications products. Its products include switching systems, mobile communications and fiber optic equipment, and other networking products. The company is headquartered in Beijing, China.

Beijing Putian Taili Telecommunications Technology Co. Ltd. distributes communication equipment, electronic products, and mobile communication services. The company is based in Changchun, China. The Chinese company is ultimately controlled by the Government of China.

Potevio New Energy Co., Ltd. is an electric vehicle charging firm. The company is based in Beijing, China. The Chinese company is ultimately controlled by the Government of China. Potevio New Energy Co. was founded in 2010. It was acquired by PetroChina Co., Ltd. on September 08, 2023.