The specialty is engaged in communicationselectron electric appliance of export and import products, authentication and the examination：CCC、 UL 、CSA、CE、PSE、SAA、EK、CCC、VDE、FCC、CB 、TUV、GS、BSI、BSMI、SONCAP、UC、SASO、C-Tick、A-Tick、ROHS;Quality system authentication for auxiliary ：ISO9000、ISO14000、TS16949、SA8000、OHSA18000、HACCP
