1. Quality testing for Sofie trolley school bags will be conducted rigorously. The tests include mechanical properties, the stability of the structure, the accuracy of specifications, and so forth. The product features a scratch-resistance surface
2. Sofie Bag Co., Ltd. institutes a quality assurance system to demonstrate compliance with the requirements of standards. The product is able to provide protection for valuable stuff
3. The great operation of trolley school bags indicates the high performance of school bags for kids . The fabric used is naturally antimicrobial and can effectively resist the growth of bacteria
1. The workshop, equipped with many first-class testing facilities that run under the inspection of the strict management control system. This makes sure every production stage is under inspection and products are under quality control.
2. Sofie wants to become a professional brand in the world market. Inquire online!