Xian Zhi Feng

Founded in 2010, Beijing Zhonghao Tairui Investment Co., Ltd. is a subsidiary of Xinjiang International Industry Co., Ltd. The company sells machinery and electrical equipment and is based in Beijing, China.

Xinjiang Guorui Property Service Co., Ltd. engages in the management of motor vehicle parking and property. Its business activities include realtor, housekeeping, building and ground cleaning services, and heating services. The company was founded on December 20, 2000 and is headquartered in Urumuqi, China.

Jiangsu Zhongda Tower Co., Ltd. engages in the production of infrastructure materials such as power poles, angle steel towers, steel pipe towers, and iron accessories. The company was founded on May 12, 2014 and is headquartered in Pizhou, China.

Founded in 2015, Xuzhou Suling Building Material Trading Co., Ltd. is a Chinese company that engages in special equipment manufacturing. Part of Jiangsu Hercules Pipe Pile Co., Ltd., the company is based in Pizhou, China.

Beijing Northland Biotech Co. Ltd. operates as a biopharmaceutical manufacturing company. It engages in the research, development, production and sales of gene therapy, recombinant protein and ophthalmic drugs, technology import & export, and the production of biological products. The company was founded on June 3, 2004 and is headquartered in Beijing, China.

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.