ADVERTISEMENTGraphite Makers Optimistic On Growth Despite Higher Raw Material CostsNeedle Coke Prices On The Rise NDTV Profit08 Aug 2018, 02:03 PM IST 08 Aug 2018, 12:45 PM IST08 Aug 2018, 02:03 PM ISTWhatsAppX (was Twitter)FacebookTelegramSaveGraphite Makers Optimistic On Growth Despite Higher Raw Material CostsADVERTISEMENT