The manufacturing process of Douai includes several stages. The product will go through mold fabricating, injection molding, stamping, surface treating, and assembling.
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Douai is manufactured in line with electrical safety standards. These standards include CB standards, CCC standards, CCA standards, LOVAG standards, etc.
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Douai has been frequently tested by the third-party testing organization. This aims to ensure that it is consistent and compliant with different countries' certifications such as CE, EU, CCC, BEAB, etc.
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The manufacture of Douai is professional and sophisticated. Its production processes including PCB fabrication, heat treatment of electric components, and housing treatment are all done by expert technical workers.
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Precision and quality are among the core competencies of Douai . It is manufactured using cutting-edge technologies such as sensing, computer science, intelligence, and PLC technologies.
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The usability and service life of this product are ensured by our qualified QC team.