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Engineering Design Qualification - Comprehensive Grade A
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Urban-Rural Planning Qualification Certificate - Grade A
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Engineering Consulting Qualification - Comprehensive Grade A
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Engineering Consulting Qualification - Specialized Grade A
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Engineering Investigation Qualification - Comprehensive Grade A
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Topographic Survey Qualification - Grade A
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Design License of Special Equipment - Pressure Conduit
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Qualification for Contracting International Projects
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National High-Tech Enterprise Certificate