Guangzhou QUANZHIYOU network technology co., ltd is authorized to own the trademark“Dorewin”
Since its foundation in 1997（Xinlang Electronic factory）, QUANZHIYOUhas been specializing in production and solutions for professional audio & video connectivity,multimedia converters, computer & TV accessories etc. to meet various needs of customers. We have established our general office in Guangzhou, and also set up several factories as our production base in different cities in China, for example, Cixi, Dongguan, and Shantou, etc.
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