Any materials we purchase from outside must be checked up though several special person. Firstly, our buyer will check up material from different manufacturers before he purchase their material, then when the materials come to our factory, we also have special department managers check these materials to make sure their department can develop next manufacturing work well, if there are unqualified material among them, we will pick them up to the material seller for exchanging qualified goods.
Quality products is based on good quality control, so we keep a serious quality control for our materials. We hope what we have done for these purchasing materials can reduce the quantity of unqualified in-car rear view car camera products, which can save a lot of manufacturing time and submit products to our clients in advance.