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          Current position: Home > BUSINESS > QUALIFICATIONS
          Construction Enterprise Qualification Certificate
          Time:2020-06-16 15:50:08
          From:Internet

          Qualification category and grade:

          Grade-A specialist contractor for ground foundation engineering projects

          Grade-B general contractor for petrochemical engineering projects

          Grade-A general contractor for highway engineering projects

          Grade-A general contractor for metallurgical engineering projects

          Grade-A specialist contractor for electronic and intelligent engineering projects

          Grade-B specialist contractor for highway pavement engineering projects

          Grade-A specialist contractor for building decoration engineering projects

          Grade-A specialist contractor for fire-fighting equipment projects

          Grade-B specialist contractor for highway subgrade engineering projects


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