http://itrademarket.com/buy/Gujarat/India/Environment/all/0.htmlItrademarket.com - International Import Export Trade Leads MarketplaceenThu, 24 Dec 2009 20:34:05 -0700Itrademarket.comWe are looking for follwing material; Cobalt/ Nickel - Sludge, Residue, Spent Catalyst ( powder form) , Low grade hydroxide, oxide, Alnico dust, Grindings, Turnings, Stellite scraps, etc. ..../Rubamin_Limited/634507/spent-catalyst-of-co-ni-cu-zn-mo-w.htmRUBAMIN LIMITED2007-12-06 07:15:11