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        1. 18951850628
          ABOUT USLeading lighting design provider for theme lighting
          • Nanjing credit management demonstration enterprise

          • High-tech enterprise

          • ISO system certification

          • Engineering Design qualification

          • Professional Contracting class B qualification

          • Electronic and Intelligent Engineering

          • Professional Contracting class A qualification

          • City and Road Lighting Engineering

          • Lighting Engineering Design class A qualification