TuoNao International group founded in 1973, pioneering [Invention Corporation], which is engaged in patent productsĄŻ study, development and exclusive sale. Our co***ny is the ODM.OBM [R & D intensive innovation] International institution in domestic first advanced and it has took out a total of .more than 100 domestic and foreign patent products up to now Internationalization of enterprises, which is restructured [TuoNao science and technology joint-stock co***ny] in 2002, and subsidiary [Wang stro...
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