About 2 Trademarks found that are owned by Shenzhenshi Ousimanjiaju Kejiyouxiangongsi

The wording "DEWOO" has no meaning in a foreign language.

Building materials, namely, composite panels composed primarily of nonmetal materials; Ceramic wall tiles; Multilayer panels of plastic for use in building; Non-metal wall tiles; Plastic wallboards; Reinforcing materials not of metal for building purposes; Veneer for floors; Wainscoting, not of metal