Qualification

Specializing in the research and development, design, manufacture, technical support and on-site service of petrochemical equipment internals, it is a qualified supplier of Sinopec, PetroChina, CNOOC, China Chemical and other enterprises

Honor Certificate

Business License

Specialized and special small and medium-sized enterprises in Hebei Province

High-tech Enterprise Certificate

Hebei Provincial Industrial Enterprise R&D Institution Certificate

CLG power of attorney

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