We will send an inspector to the factory to select the samples randomly for the client, thus avoiding any hidden problems from the vendor.
Sometimes, clients want to know about the quality level of mass production and want to check whether it is correctly made by the vendor, so they ask the factory to send one sample to them for checking. But the factory maybe not honest and pick one good to send to the client. In such conditions, we may help you send an inspector to the factory to select the sample randomly thus avoiding any hidden problems from the vendor.