Monitored production process: the production process of Douai is strictly and constantly monitored. A 24 hours shift system is carried out to ensure high-efficiency production. It can improve the power efficiency of electricity
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The appealing design of Douai comes from a team of talented professionals. It has the advantages of low loss and high overload capability
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Exclusive use of high quality materials is anticipated in the manufacturing processes of . These materials are pinpointed through direct experience and selected from among the best and most innovative on the market.
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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. The product is extremely miniaturized, occupying little space
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Douai is manufactured with high precision in order to meet the set industry standards. The product has a good electromagnetic screening effect
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The product is durable and has a good performance, which has been approved by the international quality certificates. It has a maximum service life of over 50,000 hours