The raw materials of Opal is handled well to achieve high-end quality. Containing no harmful glue, it is safe to use
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The appearance of Opal is designed by our top-class R&D team who has spent most of their time in the lab. This product is widely used in the fields of industrial packaging, offices, advertising, shipping, etc
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The design of Opal adds an overall aesthetic. It is not likely to tear paint off the base materials.
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The production of Opal meets the international standards. It produces no strident squeak when used
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Opal is designed to provide customers with choice and flexibility. The product can provide an excellent sealing function
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Not only is it excellent in workmanship and beautiful in appearance, it also has good pressure resistance, high temperature resistance, corrosion resistance and aging resistance, reliable quality and guaranteed quality.