Yun Hui

Beijing Zhongtai Qili International Science & Trade Co., Ltd. engages in the businesses of energy technology, chemical products, and petroleum products. It also sells coal. The company was founded on February 19, 2013 and is headquartered in Beijing, China.

Shanghai Zhongtai Duojing International Trade Co., Ltd. engages in the trading of chemical products as well as other import and export businesses. The company was founded on January 6, 2013 and is headquartered in Shanghai, China.

Xinjiang Lantian Petrochemical Logistics Co., Ltd. provides supply chain services and engages in the wholesale of coal. It offers sulfuric acid, hydrochloric acid, hydrogen peroxide solutions, sulfur, crude benzene, calcium carbide, sodium hypochlorite solutions, coal tar, carbon disulfide, lubricants, metal materials, building decoration materials, and mechanical and electrical products. Its services include general cargo transportation, freight forwarding, customs declaration, inspection services, as well as procurement and lease of coal and mining equipment. The company was founded on March 4, 2003 and is headquartered in Urumqi, China.