Sofie high quality casual backpack wholesale for school
casual backpack are specially designed for waxed backpack for an important function which can ensure optimal performance. The product is easy to open and close thanks to its smooth zippers
The superior quality of the product guarantees service life. The product provides easy access for people to look for their personal belongings
casual backpack
SPECIFICATIONS
The product is able to provide protection for valuable stuff. It is designed to give the utmost safety to people's belongings. This product is characterized by proper air permeability.
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The manufacturing process of Sofie waxed backpack includes profiles extruding, cutting, CNC machining, deburring, and surface treating. All of these procedures have to be inspected by the QC team to meet the highest requirements in the heat sink industry. It features good abrasion and scratch resistance
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During the development of Sofie waxed backpack, the interface with the device issue is taken into consideration with the purpose of reducing the tiny air gaps between the component and the product. It comes with excellent color accuracy
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The quality control of Sofie waxed backpack is conducted rigorously. It is tested in terms of its air circulation, surface treatment, as well as the most important part, thermal dissipation performance. The quality formula makes sure its color will be bright and bold
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Many design factors of Sofie waxed backpack have been taken into consideration by our designers during the preliminary stage. These factors include thermal resistance, materials, fin efficiency, and spreading resistance. It has a much less powerful smell
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Sofie casual backpack is developed professionally by the in-house R&D team who strives to provide a specific heat dissipation solution for our customers. It comes with excellent color accuracy
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Before delivering, the product is closely inspected on various quality parameters. It boasts excellent resistance to weather and UV rays