Shenzhen science and Technology Development Co., Ltd.   

        standard technology specializing in CCC, CE, FCC, FDA, UL, PSE, CB, MIC-Mark, EK-Mark, VDE certification, is engaged in product certification testing and the agent of the Professional Company, senior engineer and test engineer company for many years engaged in by the international certification of composition. Laboratory through UL, TUV authorization, can be directly used for small home appliances, IT products, digital products such as audio-visual test. SGS-CSTC technology at present and Shenzhen several well-known laboratory has cooperative relations.
        TOBY- service: the fastest, best price! A countermeasure, ability to modify!

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