| |
|
|
- Walnut Shell
- Introduction The walnut sand, supplied by Dragon Abrasives, which is made from walnut’s broken shell. It is widely used for the surface cleanness and water treatment. Features 1 Environmental. It is nontoxic, harmless, safe and clean. 2 Economical. It cou
-
Dragon Abrasives Group Limited
[Verified]
|
|
Negotiable
|
