Guangzhou Rison Electronic CO., Limited - Commercial PA Audio System,Active Sound Bar,Bookshelf Speakers,Home Theater Speakers,Wood Veneer Speaker Series
Guangzhou Rison Electronic Co., Limited locate in Guangzhou.
We are an AV & professional manufacturer combined with R&D, production, marketing and after-sell service factory.
In 2007, Rison audio lab was set up by the acoustic engineer Mr LU
GUANGZHOU RISON ELECTRONIC CO., LIMITED, Commercial PA Audio System, Active Sound Bar, Bookshelf Speakers, Home Theater Speakers, Wood Veneer Speaker Series
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