02 Construction Qualification
• Class A Professional Contracting Qualification for Building Decoration and Renovation Engineering
• Class A Professional Contracting Qualification for Building Mechanical and Electrical Installation Engineering
• Level 1 Integrated Design and Construction of Exhibition and Display Projects
Cleanroom Engineering Class I
• Grade II General Contracting Qualification for Building Construction
• Class II Professional Contracting Qualification for Building Curtain Wall Engineering
• Class II Professional Contracting Qualification for Electronic and Intelligent Engineering
• Grade II Professional Contractor for Steel Structure Engineering
• Class II Professional Contractor for Fire Protection Facilities Engineering
• Class II Professional Contractor for Waterproofing, Corrosion Protection and Thermal Insulation Engineering
• Grade II General Contracting for Municipal Public Works Construction
• Class II Environmental Engineering Professional Contracting
• Level II Professional Contractor for Foundation Engineering
