Mainly there are 3 types of production standards - industry, national and international standards. Some shoulder bag manufacturers may even establish their unique production management systems to guarantee the product quality. The industry standards are made by industry associations, national standards by administrations and international standards by certain authorities. It is a common sense that international standards such as CE certification, are necessities if the manufacturer intends to do export business.

Sofie Bag Co., Ltd. is a manufacturer of backpack. We are known by leveraging our overall product breadth and scale, and our manufacturing excellence. Various in styles, Sofie Bag's business bag can meet the needs of different customers. Sofie backpack is designed based on market demands. It has smooth zippers which won't easily get stuck. Sofie has been putting emphasis on the quality of service. The product doesn't easily wrinkle, shrink or elongated after washing.

We have a unique set of strategic objectives. At this moment, we will upgrade customers services level and find more approach to cater to customers' needs or improve customers' satisfaction. In so doing, we hope to expand the business scope.