Douai is manufactured by making use of their understanding of market knowledge.
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The unique design of Douai comes from our dedicated design team.
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Douai stands out in the industry with technological innovation.
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The whole production of Douai is supported by the technicians with extensive industry expertise and the leading production technology.
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The offered Douai has a compact design.
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Suitable for all kinds of batteries, including: lithium batteries, gel batteries, maintenance-free lead-acid batteries, lithium iron phosphate batteries, etc.