Shandong Province Famous Trademark
Top Ten Member Companies
Shandong Famous Brand
Excellent Member Companies
Advanced Private Enterprises
Honest Enterprise
Contract Abiding and Trustworthy Enterprise
Executive Committee Unit
AAA Credit Enterprise
Environmental Management System Certification
Certification of Quality, Health and Safety Management System
Quality Management System Certification
Adopting international standard certification
Adopting international standard certification
Adopting international standard certification
Adopting international standard certification
China Energy Saving Product Certification
Standardized Certificate of Good Conduct
Measurement Confirmation Certificate