Xiao Bing Xi

Peking University provides post-secondary education services. It offers undergraduate and graduate courses. It provides courses such as basic and applied sciences, social sciences and the humanities, sciences of medicine, management, and education. The company was founded by JiaNai Sun in 1898 and is headquartered in Beijing, China.

BTR New Material Group Co., Ltd. engages in the research, development, manufacture and sale of lithium-ion battery materials. Its products include graphite negative, negative electrode, activated carbon, cathode, conductive, and carbon nanometer materials. The company was founded on August 7, 2000 and is headquartered in Shenzhen, China.

Part of Changzhou Liyuan New Energy Technology Co., Ltd., Beiterui (Tianjin) Nano Material Manufacturing Co., Ltd. is a Chinese company that engages in the manufacturing of nanomaterial, importing and exporting of goods. The company is based in Baodi, China. The company was founded in 2015. The CEO is Li Yuan Sun. Beiterui (Tianjin) Nano Material Manufacturing Co. was acquired by Changzhou Liyuan New Energy Technology Co., Ltd. from BTR New Material Group Co., Ltd. on June 16, 2021 for $50.32 million.