2020 Annual Civilized Integrity Management Demonstration Enterprise

2020 Annual Civilized Integrity Management Demonstration Enterprise

2020 Luoyang "Ankang Cup" Competition Winning Unit Certificate

2020 Luoyang "Ankang Cup" Competition Winning Unit Certificate

"Worker Pioneer" certificate

"Worker Pioneer" certificate

"Ankang Cup" Competition Winning Unit

"Ankang Cup" Competition Winning Unit

Scientific research team

Scientific research team

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