![]() Luoyang Petrochemical Engineering Luoyang Petrochemical Engineering is a process licensor and an EPC contractor in the energy and chemical industries. | 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. | ![]() D&K Engineering D&K Engineering is a company that provides product design and contract manufacturing. | |
Founding Date | Founding Date 1956 | Founding Date 1992 | Founding Date 2000 |
Type | Type Subsidiary | Type Public | Type Subsidiary |
Tags | |||
Locations | Locations Luoyang Shi, CN HQ | Locations Changsha, CN HQ | Locations San Diego, US HQ San Diego, US San Diego, US |
Employees | Employees N/A | Employees 2,194 | Employees 500 |
HNAC Technology (华自科技股份有限公司) is a provider of engineering, procurement, and construction services and automation solutions.
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D&K Engineering is a company that provides product design and contract manufacturing.
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