Bi Zhong

2 Patents

• US123301262025

  Ultrafine Powder Particle Aggregation and Cooling Tank-type Structure and Ultrafine Powder Particle Forming Method

  Jiangsu Boqian New Materials Stock Co., Ltd.

  0 cites
• USD10020802023

  Floor Lamp

  Shenzhen Light Venus Electronics Factory

  0 cites