Henan Dayou Energy Co., Ltd (河南大有能源股份有限公司) is an enterprise located in China, with the main office in Sanmenxia. The company operates in the Coal Mining sector. The company was established on January 15, 1998. 23,724 (2024) employees currently work for Henan Dayou Energy Co., Ltd (河南大有能源股份有限公司). In 2025, the company reported a net sales revenue drop of 16.59%. There was a total negative growth of 5.48% in Henan Dayou Energy Co., Ltd (河南大有能源股份有限公司)’s total assets over the same period. The net profit margin of Henan Dayou Energy Co., Ltd (河南大有能源股份有限公司) decreased by 29.72% in 2025.

Headquarters
No. 6, Qianqiu Road, Yima City, Sanmenxia City, Henan Province
Sanmenxia; Henan; Postal Code: 472300

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Website: http://https://dyny.hnecgc.com.cn/

Basic Information

Total Employees:

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Outstanding Shares:

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Registered Capital:

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Financial Auditors:

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Incorporation Date:

January 15, 1998

Key Executives