Zhiyin Li

2 Patents

• US120243752024

  Cup Placing Device for Planting Cup

  FUJIAN SANAN SINO-SCIENCE PHOTOBIOTECH CO., Ltd.

  0 cites
• US118325652023

  Hydroponic Cultivation Unit and System

  FUJIAN SANAN SINO-SCIENCE PHOTOBIOTECH CO., Ltd.

  0 cites