The raw materials of Sofie laptop backpack are eco - friendly and safe. With a highly efficient exhaust system, the product can reduce the injection pressure, therefore ensuring safe operation
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Sofie messenger backpack is manufactured in strict line with the production procedure. Being modular in design, it features easy maintenance
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Sofie laptop backpack is designed based on market demands and customer requirements. The product makes little noise when running
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The defective raw materials of Sofie laptop backpack are eliminated. When the temperature inside the preform does not reach the set blowing temperature, the detection system will alarm and make the machine stop
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messenger backpack is pretty and colorful. When the temperature inside the preform does not reach the set blowing temperature, the detection system will alarm and make the machine stop
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It has the proper size in consideration of the force. Each element of this product is designed with the most suitable size by considering the force acting on it and the permissible stresses for the material used. It is equipped with an advanced cooling system, which will improve work efficiency