1. Sofie school backpack must comply with Electromagnetic Compatibility (EMC) standards. It has been totally tested, minimizing the risk of interference to the radio spectrum. Its ergonomic shape can distribute the weight evenly
2. The product is warmly welcomed and widely applied by our global customers thanks to its remarkable advantages and high economic benefits. The product offers long-lasting durability for users' daily travel
3. This product can realize many special architectural performance techniques, mainly in the form of styling, diffuse light transmission, and rich color. Made of highly durable materials that are tightly woven, it can effectively resist puncturing
1. Sofie Bag Co., Ltd. has been thought of a highly reliable Chinese manufacturer, as we provide the highest quality backpack school bag in the industry. Our company has brought together the right people (highly skilled assemblers and technicians, production engineers, quality engineers, purchasing staff and more). With these people's industry know-how, we are able to create benefits for our customers.
2. We have a strong customer base spread over the world. So far, we have won a relatively big marketplace in the overseas markets with our strong technical base.
3. Perfect quality control system 100% guarantees the quality of school cooler bag . Improving customer satisfaction is our goal. We will seriously consider customer suggestion, handle customer complaints, and strive to give solutions within one day.