we need BLACK silicon carbide 97% minimum SIZE 0-25MM -150 MT PER MONTH BLACK silicon carbide 98% minimum SIZE F.12 - F .1200 -250 MT PER MONTH GREEN silicon carbide 99% minimum SIZE F.12 - F .1200 -50 MT PER MONTH BROWN ALUMINIUM OXIDE 95% MIN SIZE 0 -50MM- 125 MT PER MONTH WHITE ALUMINIUM OXIDE 98% MIN SIZE F.12 TO F.220 - 75 MT PER MONTH PINK ALUMINIUM OXIDE 99% MIN SIZE F.12 TO F.220 - 50 MT PER MONTH PLS QUOTE THE PRICE CIF CHENNAI UOR E-MAIL,: monishgk AT rediffmail DOT com,monishkarthik AT rediffmail DOT com THANKS REGARDS