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Professional Qualifications

●First Class Professional Contractor of Highway Pavement Engineering

●First Class Professional Contractor of Highway Sub-grade Engineering

●First Class Professional Contractor of Highway Safety Facilities

●First Class Professional Contractor of Bridge Engineering

●First Class Professional Contractor of Ground and Foundation Engineering

●First Class Professional Contractor of Building Decorating Engineering

●First Class Professional Contractor of Environmental Protection Engineering

●Grade-B Qualification in Urban Garden Greening

●Grade-B Professional Contractor of Steel Structure Engineering

●Grade-B Professional Contractor of Mechanical and Electrical Equipment Installation Engineering