Certification
Design patent
Invention patent
Invention patent
Invention patent
Invention patent
Invention patent
Invention patent
Invention patent
High-tech enterprise
Henan Province Specialized, Fine, and New Small and Medium-sized Enterprises
Henan Province Science and Technology-based Small and Medium-sized Enterprises
Henan Province Engineering Technology Research Center
Henan Province's Benchmark Quality Enterprises
Henan Province Engineering Laboratory
Henan Province’s First Batch of Green Manufacturing Service Providers
Henan Province Demonstration Enterprise for Service-Oriented Manufacturing
Henan Province Industrial Technology Innovation Strategic Alliance
Henan Province Enterprise Technology Center