fine grit industrial abrasive synthetic micron powder diamond making machine synthetic
1.high quality plastic bag or plastic box
2.10000 carats/bag, 5000 carats/bag or 500 carats/box.
3.if needed, the package can be customized.
ポート
Guangzhou/ HK
供給能力
供給能力
1000 キログラム per Week RVD synthetic micro diamond powder for jewelry polishing