The materials of Douai are properly labeled, stored and traceable. It has good temperature resistance performance
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Premium raw materials: the raw materials of Douai are well selected and strictly analyzed by our quality control member. They compare with the data through high-intensity testing experiments and then select the best materials. This product is widely used in the fields of industrial packaging, offices, advertising, shipping, etc
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To guarantee the quality of Douai , its raw material suppliers have undergone rigorous screening and only those suppliers that meet international standards are selected as long-term strategic partners. Containing no harmful glue, it is safe to use
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Douai features a blend of aesthetics and functionality. The product is water- and moisture-resistant
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Strict production standards: the production process of Douai follows extremely stringent standards. These standards ensure that product performance reaches the predetermined range. The product can provide an excellent sealing function
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The product is designed for rigorous working conditions. Its excellent mechanical properties enable it to work stably in low and high temperature, humid environment, or corrosive conditions. The product can offer certain buffering from the impact