Acoustic products
Today's market consumption have gone into " the brand consumption time " , products in most of industries have been highly assimilated , whose price , quality , function and package are very similar . Cosonic targets the middle- and high-...
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Company introduction
Cosonic, since established in Huizhou in 1991, has been engaged in R&D, production and sale of professional headphones for over twenty years. Currently, it has developed into a group enterprise, Guangdong Cosonic ...
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