silica fume supplier in china,microsilica manufacturer.
- silica fume 85% NR85
- silica fume 90% NR90
- silica fume 92% NR92
- silica fume 95% NR95
- silica fume 97% NR97
Contact info:
Newreach silica fume(microsilica) Grade 85-97 High quality,on sale.
Email: judy@nrchem.com
TEL: +86 27 857 31200 / 8977 7277
FAX: +86 27 855 61557 / 8977 7077