Douai is elaborately designed to deliver better user experience.
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is of traditional and classic style yet has stable performance and reliable quality.
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Douai adopts high precision equipment to meet customers' requirements.
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Douai is manufactured by the latest materials as we always keep track of the latest technological developments.
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In the production process of Douai , our experts keep the standards of the product in line.
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The product will not release harmful substances if used to hold acid and alkali food. The materials used in it features chemical inertness and they are unreactive with other chemicals.