Sosa Trading stands out by offering both goods inspection and supplier due diligence, bringing more security and transparency to your business in China.
Due diligence is ideal for companies just starting their search for suppliers. We use an official Chinese system that lets us verify detailed information such as ownership structure, headcount, registered capital and, above all, any lawsuits or commercial disputes. We also identify whether the company is genuinely a factory or merely a trading house, helping our clients make safer, more strategic decisions.
Inspection and auditing is a more complete service, fully tailored to what each client needs. We can carry out anything from a detailed factory audit — examining infrastructure, production capacity and compliance with standards — to a pre-shipment cargo inspection, making sure the products meet the required standards. We follow the parameters each client sets and deliver a complete report in Portuguese, with every detail assessed.

