详细说明
FLAKE GRAPHITE , AMORPHOUS GRAPHITE AND OTHERS FOR MAKING FRICTION MATERIALS, ABRASIVE WHEEL , REFRACTORY INSULATION MATERIALS , CARBON RAISER FOR STEEL CASTING , MOULD RELASE AGENT , CONDUCTIVE RUBBER PARTS , FR ADDITIVE FOR FRP COMPOSITE , OXYGEN FREE COPPER WIRE / TUBE , HIGH HEAT INSULATION TOPPING MATERIAL AND OTHERS