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        2. UL

        3. ISO9001:2000

        4. ISO14001

        5. OHAS18001

        6. China Well-known Trademark

        7. National key high-tech enterprise

        8. National Quality Exemption

        9. Technological progress second prize of National Science and Technology

        10. An advanced unit in the National Information Industry System

        11. National Enterprise of keeping promise & honouring contracts

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