About us

Honor

Tieling Science and Technology Award

Tieling Science and Technology Award

Member of China Heat Treatment Industry Association

Member of China Heat Treatment Industry Association

Group membership certificate of Chinese Vacuum Society

Group membership certificate of Chinese Vacuum Society

Certificate of specialization and special innovation

Certificate of specialization and special innovation

Tieling Science and Technology Award Certificate

Tieling Science and Technology Award Certificate

Certificate of achievement

Certificate of achievement

Liaoning Province Excellent New Product Award Certificate

Liaoning Province Excellent New Product Award Certificate

Certificate

Certificate

Invention patent certificate

Invention patent certificate

Class A  taxpayers

Class A taxpayers

Scientific and technological innovation enterprise

Scientific and technological innovation enterprise

Scientific and technological innovation talents

Scientific and technological innovation talents

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