About 1 Trademarks found that are owned by Zheng Dongfu

Monocles; Smartwatches; Armbands specially adapted for personal electronic devices, namely, mobile phones; Cases for smartphones; Earphone accessories, namely, earphone cushions, earphone pads, earphone cases, and earphone extension cords; Protective cases for smartphones; Smartwatch bands; Smartwatch straps; Wireless charging pads for smartphones; Wireless headsets for smartphones