Hanfen Huang

7 Patents

• USD11001152025

  Mosquito Killer Lamp

  Dongguan Hongwang Plastic Technology Co., Ltd.

  0 cites
• USD10864202025

  Cooler

  Dongguan Hongwang Plastic Technology Co., Ltd.

  0 cites
• USD10759972025

  Mosquito Killer Lamp

  Dongguan Hongwang Plastic Technology Co., Ltd.

  0 cites
• USD10760392025

  Heater

  Dongguan Hongwang Plastic Technology Co., Ltd.

  0 cites
• USD10728772025

  Air Pump

  0 cites
• USD10461132024

  Pump

  Dongguan Hongwang Plastic Technology Co., Ltd.

  0 cites
• USD10169632024

  Mosquito Killer Lamp

  Dongguan Hongwang Plastic Technology Co., Ltd.

  0 cites