How to ensure the quality of goods?

Our company has a strict ordering process: 1）. Before mass production: check sample materials▶Production samples▶The customer/company's merchandiser checks whether the sample is consistent with the order▶Sample modification/confirmation▶Feed back to the workshop; 2）. During mass production : the specially assigned person is responsible for checking whether the raw materials and each production process are the same according to the samples, and continuously sharing the video of mass production; 3）. After mass production, we will share the product photos (including detailed photos), product packaging photos, packing photos, etc. to you