• Quality Control

    Quality Control
    SUNFACE deeply understand that quality is the basic weapon for an enterprise to win. Production is conducted according to the international standards. All raw materials are inspected to meet the Rohs standards before the production. Our long-term, strategic, stable partnerships with key component supplier ensure product quality and reliability. Four inspection stages during production and a final product testiing prior to packing ensure our low defective.
    Vibration test on finished product package cases and salt fog test on metal parts are conducted so as to ensure the perfect looking of the products before you even they have had long trip. All products are CE, FCC certified.
    How to distinguish good USB Flash Drive from fake one?
    You are test them with H2 test software. Not only you can see the read and write speed, but also you can recognize the real capacity when you copy data.
    Technical Enquiry
    Please send your questions or requirements to sunface@cnsunface.com. Kindly fill your contact information you are requested. Our staff will get back to you within 24 hours. Thank you for your work and time!

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