HNAC Technology HNAC Technology (华自科技股份有限公司) is a provider of engineering, procurement, and construction services and automation solutions. | ![]() HIWING HIWING Group (航天科工海鹰集团有限公司, also known as Aerospace Science & Industry Haiying Group) is a company that specializes in research and development, manufacturing, investment, and financing areas. | ![]() Luoyang Petrochemical Engineering Luoyang Petrochemical Engineering is a process licensor and an EPC contractor in the energy and chemical industries. | ![]() Runh Power Runh Power (源和电站股份有限公司) is an engineering, procurement, and construction (EPC) contractor. | |
Founding Date | Founding Date 1992 | Founding Date 1961 | Founding Date 1956 | Founding Date 1996 |
Type | Type Public | Type Subsidiary | Type Subsidiary | Type Subsidiary |
Tags | ||||
Locations | Locations Changsha, CN HQ | Locations Beijing, CN HQ | Locations Luoyang Shi, CN HQ | Locations Jinan, CN HQ |
Employees | Employees 2,194 | Employees 19 | Employees N/A | Employees 91 |

HIWING Group (航天科工海鹰集团有限公司, also known as Aerospace Science & Industry Haiying Group) is a company that specializes in research and development, manufacturing, investment, and financing areas.
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Luoyang Petrochemical Engineering is a process licensor and an EPC contractor in the energy and chemical industries.
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Runh Power (源和电站股份有限公司) is an engineering, procurement, and construction (EPC) contractor.
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