Why can’t factory internal quality inspection take place of third-party quality inspection?

Factory internal quality inspection and third party quality inspection has different meaning and purpose, and play a different role in inspection before shipment.

Why can’t factory internal quality inspection take place of third-party quality inspection?

Factory internal inspection is fulfilled by the factory, the factory is the seller, no one seller would like to show their problems, poor or defective goods, and bad issues to the client. So, the result of the factory’s internal inspection can be only taken as a piece of reference information, it is subjective lacking impartiality. The client can only check whether the product, its packing, its design, its size, weight, etc are correct or not through the picture. In this situation, whether the factory really does the inspection is not sure, they may intend to hide something not good and just take pictures without real inspection.

While third-party inspection is fulfilled by the inspection company, which is an objective side, has no business relationship with the factory. On one hand, inspection companies impose pressure on the factory and remind them should pay attention to the quality problem since a whole lot of goods have to be sampled and checked before shipment. On the other hand, the inspection would be conducted and fulfilled independently. All the results, problems, and defects would be reported to the clients fully and impartially with photos attached.

Third-party inspection is more objective, and impartial has more comprehensive information about the product and has overall tests on the products. It is more reliable and professional.