本帖最后由 天下 于 2011-11-1 13:31 编辑 DearGive the prices ofCarbon Black N326Titanium Dioxide anatase and rutileCalcium LignosulfonateSodium Lignosulfonatealso the samples for evaluation.Regards.Sohail Gul KhanSandal Dyestuff Industries Ltd.Email: sandal_dyestuff1@yahoo.com