80% of the raw materials used in the backpack are imported, and the other parts are produced in domestic self operated factories or joint venture factories. The backpack is cut using a knife free digital control cutting bed, which does not produce any edges, has precise cutting, and high material utilization rate.

80% of the raw materials used in the backpack are imported, and the other parts are produced in domestic self operated factories or joint venture factories. The backpack is cut using a knife free digital control cutting bed, which does not produce any edges, has precise cutting, and high material utilization rate.

80% of the raw materials used in the backpack are imported, and the other parts are produced in domestic self operated factories or joint venture factories. The backpack is cut using a knife free digital control cutting bed, which does not produce any edges, has precise cutting, and high material utilization rate.