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Research and development

Top R&D team ,including over one hundred structure,electronic,software,inspection senior engineers.
Owning more than one hundred patents and more than one thousand lights types.
R&D center in Hongkong,Taiwan and Germany.

Dongdahua light and driver Certificates(International)

Every product needs to be tested strictly more than 6 times.
More than 200 authority certificates from domestic and foreign.

Light Certificates

Driver Certificates


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