Zeng Gen Zhang

Corrie Maccoll Pte. Ltd. is an investment holding company, which engages in the production of natural rubber. The company was founded on July 23, 1999 and is headquartered in Singapore.

Sinochem Corp. produces and distributes petroleum, fertilizers, rubber, plastics and chemicals products. It also offers energy, agriculture, chemical, real estate, and financial services. The company was founded in 1950 and is headquartered in Beijing, China.

Sinochem Oil Co., Ltd. engages in the distribution of crude oil and other petroleum products. It business activities also include oil refining, trading, retailing, storage and logistics, and oil tanker transportation. The company was founded on May 21, 1988 and is headquartered in Beijing, China.

Part of China Jinmao Holdings Group Ltd., Shanghai Jinmao Investment Management Group Co., Ltd. is a private company that provides real estate services. The company is based in Shanghai, China.

Sinochem Energy Co. Ltd. engages in the provision of commercial storage and logistics services for crude oil, refined petroleum, and petrochemicals products. It operates through the following segments: Oil and Petroleum Products Trading; Refining and Petrochemicals; Storage and Logistics; Marketing and Distribution; and Corporate and Technology. The Oil and Petroleum Products Trading segment consists of international trading activities that leverage long-term relationships with major oil companies, independent refineries, and petrochemicals producers. The Refining and Petrochemicals segment includes advanced and efficient refining and petrochemicals complex, Quanzhou Refinery. The Storage and Logistics segment offers commercial storage and logistics services for crude oil, refined petroleum, and petrochemicals products. The Marketing and Distribution segment involves in the wholesale of petroleum and petrochemical products, through distribution network. The Corporate and Technology segment provides brand management and operational administrative services, and conduct research and development on internet- and industry-related technologies to launch an open-end platform. The company was founded on April 5, 1993 and is headquartered in Beijing, China.