Zhengzhou Ocean Oil Engineering Co., Ltd. is located in Yonghe Plaza, Zhengdong New District, Zhengzhou City, Henan Province. The company was founded in 2005 with a registered capital of 40 million yuan. Zhengzhou Cosco is a well-known supplier of biodiesel technology and equipment for oil production, refining and sub-mentioning in China.

Zhengzhou Cosco provides complete sets of equipment and services for more than 200 famous oil and fat enterprises at home and abroad, including Yihai Jiali Group, Zhongliang Jiayue Co., Ltd., Jiusan Group Co., Ltd., Zhongshan Grain and Oil Co., Ltd., Zhongfang Grain and Oil Co., Ltd., Shanghai Junlin Industrial Co., Ltd., Fangchenggang Aojia Grain and Oil Co., Ltd., and Hunan Guitai Co. Tai Tai Oil Technology Co., Ltd., Chongqing Red Dragonfly oil limited liability company, Henan sunshine Oil Group Co., Ltd., Heze Yao Shun peony Biotechnology Co., Ltd., Xinjiang Qianhai huonong Biotechnology Co., Ltd., Chang De Kai Ling Food Co., Ltd., Xinjiang Xinli plant egg white Technology Co., Ltd., Hubei Li grain and Oil Co., Ltd., Qinghai song song Agricultural Technology Co., Ltd. Company, Yihai Jiali, Shihezi Development Zone, Tianrunxiang Oil and Fat Co., Ltd., Hunan Jinhao Grain and Oil Industry Co., Ltd., Tangshan Shenghao Agricultural Development Co., Ltd., Jinyang Grain and Oil Co., Ltd., Jiangxi Qiyunshan Oil Tea Technology Co., Ltd., Phibela Industrial Plc, Addis Ababa, Ethiopia, Indonesia Natural Fragrance Source Co., Ltd.