Eugenia retro square sunglasses is manufactured with high-quality materials. The materials have to be tested under professional machines for their mechanical properties, such as hardness, brittleness, tensile strength, and so forth. The product is wind-resistant and can withstand more pressure
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Eugenia large square sunglasses has passed basic physical tests such as tensile properties, elongation, rubbing fastness, bending, stitch tear, and tongue tear strength. Its color, size, and shape can be customized to meet customer's requirements
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Eugenia retro square sunglasses will be inspected to guarantee high quality. It will be scrutinized to eliminate the circumstances of skipping stitches, sparse needle pitch, loose thread, floating thread, and break stitches. It is highly evaluated by customers around the world, such as the Middle East, Africa, and Southeast Asia
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Eugenia large square sunglasses has a reasonable design. Its elements are programmed to respond to climatic factors, improve energy efficiency or reduce solar heat, or for aesthetic reasons.
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Eugenia large square sunglasses will be strictly inspected and tested for quality. Its mechanical parts, including motor, transmission shaft, connecting rod, gear, and other parts will be tested under specific testing equipment. It is highly evaluated by customers around the world, such as the Middle East, Africa, and Southeast Asia
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Our quality management system provides strong quality guarantee for the product. Its stable quality is achieved by the efforts of the design team, engineer team, innovation team, and QC team