Chao Tan

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.

Shanshan Co., Ltd. engages in the supply of materials for lithium-ion batteries. Its business scopes include science and technology, fashion, financial, urban complex, trade and logistics, tourism, and healthcare enterprises. Its Science and Technology division provides anode, cathode, and electrolyte materials for lithium-ion batteries. Its Fashion division operates clothing stores for men. Its Financial business involves in the industrial mergers and acquisitions, and project investment activities. Its Urban Complex division develops outlets, centers, and commercial complexes. Its Trade and Logistics division manages trading, import and export business for arts and crafts. Its Tourism division gives travel and tour services. Its Healthcare division offers health and medical services. The company was founded by Yong Gang Zheng in 1989 and is headquartered in Shanghai, China.

China International Economic & Trade Arbitration Commission is a permanent arbitration institution.the firm offers hearing rooms, multi-media equipments and video conference system, parties'' lounges, interpretation and translation services. The company was founded in April 1956 and is headquartered in Beijing, China.

Zhongrong Life Insurance Co., Ltd. provides insurance products and services. Its products include life, health, and accident insurance. The company was founded on March 26, 2010 and is headquartered in Beijing, China.