Topwin Inspection Limited
Specialize In Pvc Panels For Domestic and Commercial


Supplier Audit Programs

  • Corporate Social Audit

    Corporate Social Audit

    The Corporate Social Audit (CSA) should be performed to ensure that you are doing business with factories in which social rights are respected.

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  • Extensive Factory Audit

    Extensive Factory Audit

    The Extensive Factory Audit (EFA) is usually performed before you intend to place an order with a new vendor. This factory audit is usually performed during two days.

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  • Factory Evaluation

    Factory Evaluation

    The Factory Evaluation (FE) should be performed before the buyer places an order with a new vendor and only takes one day.

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Welcome to our FBA journey and experience our supplier audit programs service for Amazon Trade of various China products. Topwin Inspection is a professional inspector and third part agency in Asia and also your best China business trade helper.
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