Patents/Inventors

Kelin Zhang

Foshan CityCN3 patents

3 Patents

US125837932026
Ceramic Slate with Colored Jade Effect and Preparation Method Thereof
MONALISA GROUP CO., Ltd
0 cites
US123309982025
Hard Wear-resistant Polished Glazed Ceramic Tile and Preparation Method Thereof
MONALISA GROUP CO., Ltd
0 cites
US122407892025
High-wear-resistance Far-infrared Ceramic Polished Glazed Tile and Preparation Method Therefor
MONALISA GROUP CO., Ltd
0 cites