Douai is produced in fast and accurate flexibility of production methods. It boasts for both its low impedance and high frequency
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Douai is made under powerful productivity with excellent equipment and advanced technology. The electrolyte inside the product is not volatile, which contributes to relieving the pressure in the sealed environment
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Douai crafted by our professional team is in its finest workmanship. It has a maximum service life of over 50,000 hours
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Douai is strongly supported by our experienced and professional team. Its aluminum foil is not easy to break
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The raw materials of Douai are fully guaranteed by our materials department. The product has a perfect insulating property
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This product is anti-wrinkle. Its fibers are specially treated to be elastic enough to maintain the shape of the fabric without friction. It has a maximum service life of over 50,000 hours