The product is safe and hygienic to use. During the quality inspection, it has been tested to comply with the strictest standards and hygienic criteria. The product features a scratch-resistance surface
This product features the desired dimensional stability. It has gone through dimensional stability testing which shows no swelling and increasing in size or shrinkage. The product is able to provide protection for valuable stuff
briefcase laptop bag SPECIFICATIONS
The product provides adequate cushioning, effectively spreading the weight around. The fabric used is naturally antimicrobial and can effectively resist the growth of bacteria. The product features high abrasion resistance, which can be used for a long time.
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Inspections for Sofie briefcase laptop bag will take place during and after production. During production, the product will be checked for sewing quality (seams, stitches, and openings), and physical properties (resistance to tearing, shrinkage, color fastness) after production. The product is easy to clean thanks to its smooth surface
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The design processes of Sofie briefcase laptop bag are of professionalism. These processes include recognition of its need or purpose, selection of a possible mechanism, analysis of forces, material selection, design of elements (sizes and stresses), and detailed drawing. After the surface being treated, the product has a glossy surface
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Sofie briefcase laptop bag goes through comprehensive testing to ensure quality. These tests cover workmanship, safety, stability, strength, impacts, drops, and so forth. The product has a certain bearing capacity and strong adaptability of the weather
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Sofie briefcase laptop bag has been tested for many times. It has gone through tests for colorfastness, wearing resistance, softness, bending, load-bearing capacity, and tensile strength. The product is popular for its high oxidation resistance
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A wide variety of manufacturing machines are applied in Sofie canvas laptop bag production. They are mainly spreading machine, cutting machine, hemming machine, needle detector, sewing machine, flatlock machine, ironing machine (or electric/steam iron), etc. It is characterized by excellent tensile strength
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briefcase laptop bag breaks through the limitations of briefcase laptop bag which creates a new world of briefcase laptop bag. It is widely used because of better cast property and higher mechanical performance