Zhao Yong

Petroineos Trading Ltd. engages in oil refining and trading activities. The company was founded in 2011 and is headquartered in London, the United Kingdom.

PetroChina International (London) Co. Ltd. provides business support services. The private company is based in London, UK. The British company is a subsidiary of PetroChina, which is ultimately controlled by the Government of China. PetroChina International (London) Co. was founded in 2002.

Petrochina Fuel Oil Co., Ltd. extracts and sells petroleum products. The firm's products include crude oil, petroleum, natural gas and other related products. The company is located in Nongzhannanli, China.

Petrochina International (Middle East) Co., Ltd. engages in trading of liquefied natural gas, crude oil, and refined oil products. It also invests in oil and natural gas projects. The company was founded on February 28, 2010 and is headquartered in Dubai, the United Arab Emirates.

Sinochem Group Co., Ltd. engages in the distribution of agricultural products and modern agricultural services. It operates through the following business segments: Energy, Chemicals, Agriculture, Real estate, and Finance. The Energy segment includes oil trade and refining, storage and logistics, oil product marketing, petrochemical distribution, park development, and energy technology development. The Chemicals segment offers fluorine chemicals, intermediates and new materials, agrochemicals, polymer additives, natural rubber, chemical feedstock, and pharmaceutical and health services. The Agriculture segment includes agriculture finance, agricultural product marketing, and research and development. The Real estate segment includes urban operation strategy, urban operation models, and urban and industrial upgrades. The Finance segment includes trust business, financing, industry funds, comprehensive business services, finance lease, life insurance, and environmental protection services. The company was founded on March 10, 1950 and is headquartered in Beijing, China.

The PetroChina International Co., Ltd. manages and organizes international trade of crude oil. It also engages in petrochemical, refined products, natural gas, energy-saving, storage facilities, and service stations business. The company was founded on January 18, 2002 and is headquartered in Beijing, China.